Difference between revisions of "Argon user guide/Wiring"

Revision as of 18:52, 18 August 2013 (edit) Tero K (Talk | contribs) (→‎J5 Inputs/Outputs) ← Older edit		Latest revision as of 10:32, 5 March 2020 (edit) (undo) Esa (Talk | contribs)
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−	{{ArgonManualNav}}<span style="color:red">'''This article state is work in progress & unchecked! Use at your own risk.'''</span>	+	{{ArgonManualNav}}
−	==Wiring overview==	+	==Mechanical installation and cooling==
−	[[File:Wiringoverview notitle.png|800px]]	+	[[File:Argon installation.png|thumb|A proper Argon installation orientation and spacing with optional [[Argon user guide/Mating connectors and accessories|heat sinks]] and an optional cooling fan. For high power application, [[Replacing Argon fuse|replacing also the internal fuse]] may be necessary.]]Argon drives should be installed vertically (J5 connector up) with at least 50 mm free air space between the device surfaces and possible cabinet walls to allow heat transfer along the heat sink side of the device.
		+	Cooling may be further by mounting additional [[Argon user guide/Mating connectors and accessories|heat sinks]] to the bottom of the device and/or using a fan blowing air from bottom to up. If fan is used, it should have dust filter to prevent dust inside the drives.
		+
		+	Such additional cooling measures are typically necessary only when '''average''' motor current is higher than 4 Amperes [[peak value of sine]]. Most of [[Control modes|position control]] servo systems run cool enough without additional cooling as the load is highly varying and the average output power is low. In any case, it is safe to experiment without cooling as drive's over temperature protection will shut down the drive in case of overheating.
		+
		+	==Wiring overview==
		+	[[File:Wiringoverview notitle.png|600px]]
		+	[[File:Argon_test_setup_m.jpg|thumb|A working test setup wiring of Argon. Just connection to a computer and AC power is needed to operate the drive and motor with [[Granity]] or other [[SimpleMotion V2]] app. Note: emergency stopping, [[Argon_user_guide/Earthing|enhanced grounding]], fuse and all recommended [[EMI]] filters are not installed.]]
		+	[[File:Argon_test_stup_closeup_m.jpg|thumb|A close-up of the test test wiring. Note: emergency stopping, [[Argon_user_guide/Earthing|enhanced grounding]], fuse and all recommended [[EMI]] filters are not installed.]]
	;The minimum wiring for a servo system (after configuration state):		;The minimum wiring for a servo system (after configuration state):
−	# Safety [[Argon user guide/Earthing|earthing ]]to port J4 and preferably to the [[Argon user guide/Earthing|Argon case]]	+	# Safety [[Argon user guide/Earthing|earthing ]]to port J4, heatsink and case
	# 24 VDC wiring to port J3		# 24 VDC wiring to port J3
	# [[Safe torque off]] and enable signals to port J2. See [[SimpleMotion V2 port|how]].		# [[Safe torque off]] and enable signals to port J2. See [[SimpleMotion V2 port|how]].
Line 23:		Line 31:
	==Ports and connectors==		==Ports and connectors==
	[[File:Argonfront.png|800px|Argon front side connections]]		[[File:Argonfront.png|800px|Argon front side connections]]
−	===J1 feedback device port===
−	J1 connector type is 15 pin female D-Sub and should be mated with 15 pin male D-Sub counterpart. See [[:File:J1closeup.png|connector pinout]]. For connection examples, see article [[Argon user guide/Wiring/Feedback device examples|feedback device examples]].
−	====Pin-out====	+	[[File:ArgonSideIO.png|550px|Argon side connections & DIP switches]]
−	Many of the J1 pins have dual functions. The operating mode of pin is determined by feedback device mode selected from [[Granity]].	+
−	{| class="wikitable"	+
−	|-	+
−	! Pin # !! Pin name !! Electrical function || Alternate electrical function || Uses	+
−	|-	+
−	| Shell||PE|| Earth/case || || Feedback cable shield	+
−	|-	+
−	| 1||HALL_W|| Hall sensor input, phase W || rowspan=3|Possible to use as general digital input in custom firmware || rowspan=3|Hall sensor input	+
−	|-	+
−	| 2||HALL_V|| Hall sensor input, phase W	+
−	|-	+
−	| 3||HALL_U|| Hall sensor input, phase W	+
−	|-	+
−	| 4||CHE+||Differential input E+|| Differential output E+|| Serial encoder I/O	+
−	|-	+
−	| 5||CHB-||Differential input B-|| Analog input B+||rowspan=2|Quadrature encoder/SinCos/serial encoder/resolver input	+
−	|-	+
−	| 6||CHB+||Differential input B+|| Analog input B-	+
−	|-	+
−	| 7||CHA-||Differential input A-|| Analog input A-||rowspan=2|Quadrature encoder/SinCos/serial encoder/resolver input	+
−	|-	+
−	| 8||CHA+||Differential input A+|| Analog input A+	+
−	|-	+	===J1 feedback device port===
−	| 9|| 5V_OUT||Encoder supply 5V output || || rowspan=2|Encoder supply	+	J1 connector type is 15 pin female D-Sub and should be mated with 15 pin male D-Sub counterpart.
−	|-	+
−	| 10|| GND ||Encoder supply ground ||	+	For pin-out and connection examples, see the main article [[Argon user guide/J1 connector wiring|J1 connector wiring]].
−	|-	+
−	| 11|| CHE-||Differential input E-|| Differential output E-|| Serial encoder I/O	+
−	|-	+
−	| 12|| CHD-||Differential input D-|| Differential output D-|| rowspan=2|Serial encoder I/O, resolver coil drive	+
−	|-	+
−	| 13|| CHD+||Differential input D+|| Differential output D+	+
−	|-	+
−	| 14|| CHC-||Differential input C-|| ||rowspan=2|Encoder index channel/serial encoder input	+
−	|-	+
−	| 15|| CHC+||Differential input C+||	+
−	|}	+
	===J2.1 and J2.2 Simplemotion & E-stop ports===		===J2.1 and J2.2 Simplemotion & E-stop ports===
−	J2.1 and J2.2 are RJ45 type connectors and mates with standard Cat 5 & 6 ethernet cables. Both of these ports are connected pin-to-pin parallel to allow chaining of Argon devices. See also:	+	J2.1 and J2.2 are RJ45 type connectors and mates with standard Cat 5 & 6 Ethernet cables. Both of these ports are connected pin-to-pin parallel to allow chaining of Argon devices.
−	*See [[Argon mating connectors and accessories]]	+
−	*For J2.1/J2.2 pinout, see [[SimpleMotion V2 port]] article	+	See the main article [[SimpleMotion V2 port]].
	===J3 24V power and motor brake port===		===J3 24V power and motor brake port===
−	J3 is a 3 pole terminal block type connector used for supplying 24VDC to drive and optionally controlling motor solenoid brake.	+	J3 is a 3 pole terminal block type connector used for supplying 24VDC to drive and optionally controlling motor solenoid brake.
−	{| class="wikitable"	+	See the main article [[Argon user guide/J3 connector wiring|J3 connector wiring]].
−	|-	+
−	! Pin #||Pin name !! Description !! Connection	+
−	|-	+
−	| 1||BK || Motor brake output || If motor has a 24V solenoid brake, connect brake between BK and V+	+
−	|-	+
−	| 2||V+ || 24V supply positive input || Connect to 24V PSU +	+
−	|-	+
−	|3|| V- || 24V supply ground, on J1, J2.x and J5 connectors tied to GND || Connect to 24V PSU -	+
−	|}	+
−	24VDC typical current consumption is between 0.1 - 0.7ADC depending on how much current is drawn by feedback device and an optional motor brake.	+
−		+
−	Normally an ethernet type cable is plugged from J2.1 or J2.2 to [[SimpleMotion V2 USB adapter]]	+
	===J4 power & motor port===		===J4 power & motor port===
−	J4 is a 10 pole terminal block connector for several functions: earthing, AC power input, motor output, regenerative resistor output and HV DC link sharing.	+	J4 is a 10 pole terminal block connector for several functions: earthing, AC power input, motor output, regenerative resistor output and HV DC link sharing.
−		+
−	{{electricshock|Dangerous & non-isolated mains potential voltages are present in the connector J4! Keep away from this connector and its wiring when drive has been powered recently. Carefully read the page [[Power supply safe discharging]] before operating.}}	+
−	{| class="wikitable"	+	See the main article [[Argon user guide/J4 connector wiring|J4 connector wiring]].
−	|-	+
−	! Pin #||Pin name !! Descrpition !! AC/BLDC motor connection || Brush DC motor connection	+
−	|-	+
−	| 1||VN || HV DC link negative rail || colspan=2| Do not connect	+
−	|-	+
−	| 2||BR || Braking resistor output || colspan=2  rowspan=2|Optional braking resistor terminals. See [[Argon braking resistor]]	+
−	|-	+
−	| 3||VP || HV DC link positive rail	+
−	|-	+
−	| 4||PE &#9178; || Protective earth || colspan=2|Connect to motor PE conductor and motor cable shield	+
−	|-	+
−	| 5||U || Motor phase output || Motor U phase ¹ || Motor armature+	+
−	|-	+
−	| 6||V || Motor phase output || Motor V phase ¹ || Motor armature-	+
−	|-	+
−	| 7||W || Motor phase output || Motor W phase ¹ || No connection	+
−	|-	+
−	| 8||L || AC mains supply Line || colspan=2|Connect to AC supply line	+
−	|-	+
−	| 9||N || AC mains supply Neutral || colspan=2|Connect to AC supply neutral	+
−	|-	+
−	| 10||PE &#9178; || Protective earth || colspan=2|Connect to supply protective earth. <span style="color:#cc0000">This connection is always mandatory when any voltage larger than 30 VAC or 42 VDC is supplied to the device!</span>	+
−	|}	+
−	¹ In some motors U,V,W phases are called R,S,T instead.	+
−		+
−	[[File:ArgonSideIO.png|550px|Argon side connections & DIP switches]]	+
	===J5 Inputs/Outputs===		===J5 Inputs/Outputs===
−	J5 Is a 26 pin [http://en.wikipedia.org/wiki/Insulation-displacement_connector IDC connector] located on the side of Argon. The connector serves as general purpose I/O including:	+	J5 Is a 26 pin [http://en.wikipedia.org/wiki/Insulation-displacement_connector IDC connector] located on the side of Argon. The connector serves as general purpose I/O with [[setpoint signal]] inputs featuring: limit & home switch inputs, status indicator outputs, [[Analog setpoint|analog]], [[Pulse and direction|pulse and direction]], [[quadrature]] or [[PWM]] types of [[Setpoint signal|setpoint]] inputs and secondary [[feedback devices|feedback device]] input.
−	*Isolated digital inputs (4 pcs) - used for limit & home switches and clear faults signal	+
−	*Isolated digital outputs (4 pcs) - used for status indication	+
−	*Differential analog inputs (2 pcs) - used as [[Setpoint signal|Analog setpoint]]	+
−	*Differential digital inputs (2 pcs) - used for pulse/direction or second encoder	+
−	*5V and GND output - used for supplying switches or external electronics	+
	See the main article [[Argon I/O connector electrical interfacing]] for pin-out and wiring guide.		See the main article [[Argon I/O connector electrical interfacing]] for pin-out and wiring guide.
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	===DIP Switches===		===DIP Switches===
−	DIP switches serves as [[Setting device bus address|address selector]] when connecting the drive to [[SimpleMotion V2]] bus or [[Granity]].	+	DIP switches serves as address selector when connecting the drive to [[SimpleMotion V2]] bus or [[Granity]].
		+
		+	See the main article [[Setting device bus address]].
	==Mating parts==		==Mating parts==
Line 141:		Line 71:
	==Wiring recommendations==		==Wiring recommendations==
	Read general wiring recommendations articles at:		Read general wiring recommendations articles at:
−	*http://www.electrical-installation.org/enwiki/Wiring_recommendations	+	*[http://www.electrical-installation.org/enwiki/Wiring_recommendations Wire routing recomendations]
−	*http://www.electrical-installation.org/enwiki/EMC_implementation_-_Implementation_of_shielded_cables	+	*[http://www.electrical-installation.org/enwiki/EMC_implementation_-_Implementation_of_shielded_cables Cable shield connection]
	==Basic wiring scheme==		==Basic wiring scheme==
−	Basic wiring scheme of Argon (servo drive). Use of shielded cables is optional but highly recommended for EMI compliance and optimal reliability.	+	Before wiring, be sure to read through the main articles regarding J1-J5 ports.
		+	===Connecting multiple drives===
		+	Note this drawing does not include wiring to motor (J4), motor brake (J3), feedback device (J1), controller (J5) and AC power input circuity.
		+	{{caution|Using HV DC bus sharing via VP and VN terminals or supplying external DC voltage to them, renders the [[safe torque off]] '''STO1''' input unusable because STO1 is based on by cutting the AC supply. In order to preserve STO1 functionality with DC bus sharing, the STO1 signal must be fed simultaneously to all DC bus sharing drives. If an external DC supply is used (no AC input to L & N), then STO1 will not operate.<br/><br/>STO1 will also be inoperable if DC voltage is supplied to L & N inputs instead of AC. With DC supply, STO1 ibput must be always powered as the internal relay may damage if STO1 used with DC supply. }}
		+	[[File:Argon_wiring_multiple.png|800px]]
		+	===Wiring of single drive===
	[[File:Argonwiringoverview.png|800px]]		[[File:Argonwiringoverview.png|800px]]
−	Notes:	+	[[Category:Argon_wiring]]
−	# See [[SimpleMotion V2 port]] for wiring of E-stop and enable circuit	+
−	# See [[Argon user guide/Wiring/Feedback device examples]]	+
−	# See [[Argon user guide/J5 connector electrical interfacing]]	+
−	# See [[Setting device bus address]]	+
−	# See [[Argon user guide/Mating connectors and accessories|List of recommended power line & EMI filters]]	+
−		+
−	[[Category:Argon wiring]]	+

---

Latest revision as of 10:32, 5 March 2020

Argon general pages

---

• About Argon servo drive
  • Specifications
• Glossary
• Troubleshooting

---

Argon user guide

---

• Argon user guide
  • List of things needed
  • Making the first Granity connection
    • Setting device bus address
  • Wiring
    • Protective earthing
    • Mating connectors and accessories
    • J1: Feedback device wiring
    • J2: Stop button, enable and SimpleMotion wiring
    • J3: Logic power & brake wiring
    • J4: AC power, motor and braking resistor wiring
    • J5: I/O, setpoint and switches wiring
  • LED status indicators
  • Drive parameterization
    • Granity user guide
    • Servo motor tuning guide
  • Using Argon with LinuxCNC

Contents

• 1 Mechanical installation and cooling
• 2 Wiring overview
• 3 Ports and connectors
  • 3.1 J1 feedback device port
  • 3.2 J2.1 and J2.2 Simplemotion & E-stop ports
  • 3.3 J3 24V power and motor brake port
  • 3.4 J4 power & motor port
  • 3.5 J5 Inputs/Outputs
  • 3.6 J6 Expansion slot
  • 3.7 DIP Switches
• 4 Mating parts
• 5 Wiring recommendations
• 6 Basic wiring scheme
  • 6.1 Connecting multiple drives
  • 6.2 Wiring of single drive

Mechanical installation and cooling[edit | edit source]

Argon drives should be installed vertically (J5 connector up) with at least 50 mm free air space between the device surfaces and possible cabinet walls to allow heat transfer along the heat sink side of the device.

Cooling may be further by mounting additional heat sinks to the bottom of the device and/or using a fan blowing air from bottom to up. If fan is used, it should have dust filter to prevent dust inside the drives.

Such additional cooling measures are typically necessary only when average motor current is higher than 4 Amperes peak value of sine. Most of position control servo systems run cool enough without additional cooling as the load is highly varying and the average output power is low. In any case, it is safe to experiment without cooling as drive's over temperature protection will shut down the drive in case of overheating.

Wiring overview[edit | edit source]

The minimum wiring for a servo system (after configuration state)

1. Safety earthing to port J4, heatsink and case
2. 24 VDC wiring to port J3
3. Safe torque off and enable signals to port J2. See how.
4. Motion controller wiring:
   1. if pulse & direction, analog, PWM or quadrature setpoint signal used, wire signals to port J5
   2. if setpoint delivered over SimpleMotion V2 bus, then a cable from SimpleMotion V2 compatible communication interface device to J2
5. Axis limit switches wired to port J5
6. Feedback device wiring to port J1
7. Motor connection to port J4
8. AC input power to port J4. Use an external fuse with this input.

Optional wiring

1. AC Power line filter on the wire entering J4
2. Wiring of optional braking resistor to port J4
3. Motor solenoid brake wiring to port J3

Additionally following are required for drive configuration with Granity

1. A cable from SimpleMotion V2 USB adapter to port J2

Ports and connectors[edit | edit source]

J1 feedback device port[edit | edit source]

J1 connector type is 15 pin female D-Sub and should be mated with 15 pin male D-Sub counterpart.

For pin-out and connection examples, see the main article J1 connector wiring.

J2.1 and J2.2 Simplemotion & E-stop ports[edit | edit source]

J2.1 and J2.2 are RJ45 type connectors and mates with standard Cat 5 & 6 Ethernet cables. Both of these ports are connected pin-to-pin parallel to allow chaining of Argon devices.

See the main article SimpleMotion V2 port.

J3 24V power and motor brake port[edit | edit source]

J3 is a 3 pole terminal block type connector used for supplying 24VDC to drive and optionally controlling motor solenoid brake.

See the main article J3 connector wiring.

J4 power & motor port[edit | edit source]

J4 is a 10 pole terminal block connector for several functions: earthing, AC power input, motor output, regenerative resistor output and HV DC link sharing.

See the main article J4 connector wiring.

J5 Inputs/Outputs[edit | edit source]

J5 Is a 26 pin IDC connector located on the side of Argon. The connector serves as general purpose I/O with setpoint signal inputs featuring: limit & home switch inputs, status indicator outputs, analog, pulse and direction, quadrature or PWM types of setpoint inputs and secondary feedback device input.

See the main article Argon I/O connector electrical interfacing for pin-out and wiring guide.

J6 Expansion slot[edit | edit source]

This slot is reserved for Argon add-on card that may be installed inside the drive.

DIP Switches[edit | edit source]

DIP switches serves as address selector when connecting the drive to SimpleMotion V2 bus or Granity.

See the main article Setting device bus address.

Mating parts[edit | edit source]

See list of Argon mating connectors and accessories

Wiring recommendations[edit | edit source]

Read general wiring recommendations articles at:

• Wire routing recomendations
• Cable shield connection

Basic wiring scheme[edit | edit source]

Before wiring, be sure to read through the main articles regarding J1-J5 ports.

Connecting multiple drives[edit | edit source]

Note this drawing does not include wiring to motor (J4), motor brake (J3), feedback device (J1), controller (J5) and AC power input circuity.

Using HV DC bus sharing via VP and VN terminals or supplying external DC voltage to them, renders the safe torque off STO1 input unusable because STO1 is based on by cutting the AC supply. In order to preserve STO1 functionality with DC bus sharing, the STO1 signal must be fed simultaneously to all DC bus sharing drives. If an external DC supply is used (no AC input to L & N), then STO1 will not operate. STO1 will also be inoperable if DC voltage is supplied to L & N inputs instead of AC. With DC supply, STO1 ibput must be always powered as the internal relay may damage if STO1 used with DC supply.

Wiring of single drive[edit | edit source]