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Pepperl+Fuchs VAA-4E4A-G20-ZEJ/M2L-P7-GEB Manual Download Page 19

VAA-4E4A-G20-ZEJ/M2L-P7-GEB

Commissioning

 2

0

1

8

-0

9

19

Sequence for Configuring a Start/Stop Ramp

Send the following data values and parameter values to the motor control module:

1. For each of steps 1...6, send the data value "4" via DO0 ... DO3 as well as, via P0 ... P3, the 

corresponding value from the parameter sequence 3,1,6,3,1,6.

2. If configuration mode is active, as step 7, send the required ramp no. via DO0 ... DO3 and 

via P0 ... P3 the parameter value "6."

3. As step 8, send the ramp no. again via DO0 ... DO3 and via P0 ... P3 the parameter value 

"4."

4. As step 9 send data value "0" via DO0 ... DO3 and via P0 ... P3 the parameter value "7."

 The motor control module has stored the new start/stop ramp and switched back to 

normal mode.

Contexts of Module Communication

Troubleshooting during Configuration

The following table describes the behavior of the motor control module if a fault occurs during 
the 9-step configuration process.

Fault Scenarios

Note!

Sequence for Command Transmission

For each step, you generally send the data value via DO0 ... D03 first, and then the parameter 
value P0 ... P3.  The following table depicts the contexts of the communication between the 
master and the motor control module. The value "x" represents any of the values in the table.

Step

DO0...DO3

P0...P3

Comment

≠

 4

x

Motor control module in normal mode

1

4

3

Start activation sequence for configuration mode

2

4

1

3

4

6

4

4

3

5

4

1

6

4

6

End activation sequence for configuration mode.

7

Ramp no.

6

Transfer of the ramp number to the motor control module

8

Ramp no.

4

The ramp is stored

9

0

7

Motor control module switches back to normal mode

Step

Possible fault

Motor control module reaction

1 ... 6 

■

Incorrect data or parameter values or

■

steps 1 to 6 take longer than 10 s

Motor control module remains in normal mode

7 or 8

Incorrect data or parameter values 

■

The motor control module changes to 
normal operation only when the master 
sends "0" via DO0 ... DO3 and "7" via P0 ... 
P3.

■

If "0" or "7" has already been set by the 
master in one of these steps, the motor 
control module switches directly to normal 
operation. The stored ramp is not 
changed.

Summary of Contents for VAA-4E4A-G20-ZEJ/M2L-P7-GEB

Page 1: ...VAA 4E4A G20 ZEJ M2L P7 GEB AS Interface Motor Control Module FACTORY AUTOMATION MANUAL ...

Page 2: ...f Delivery for Products and Services of the Electrical Indus try published by the Central Association of the Electrical Industry Zentralverband Elektrotechnik und Elektroindustrie ZVEI e V in its most recent version as well as the supplementary clause Expanded reservation of proprietorship VAA 4E4A G20 ZEJ M2L P7 GEB ...

Page 3: ...ion 6 2 2 Housing 7 2 3 Displays and Operating Elements 7 2 4 Interfaces and Connections 9 3 Installation 11 3 1 Storage and Transport 11 3 2 Unpacking 11 3 3 Connecting the AS Interface and Auxiliary Power Flat Cable 11 3 4 Connecting Motors and Sensors 14 4 Commissioning 15 4 1 AS Interface Communication 15 4 2 Configuring the Start Stop Ramps 17 5 Troubleshooting 20 ...

Page 4: ...applicable EU type examination certificate EU declaration of conformity Attestation of conformity Certificates Control drawings Instruction manual Other documents 1 2 Target Group Personnel Responsibility for planning assembly commissioning operation maintenance and dismounting lies with the plant operator Only appropriately trained and qualified personnel may carry out mounting installation commi...

Page 5: ...displayed in descending order as follows Informative Symbols Action This symbol indicates a paragraph with instructions You are prompted to perform an action or a sequence of actions Danger This symbol indicates an imminent danger Non observance will result in personal injury or death Warning This symbol indicates a possible fault or danger Non observance may cause personal injury or serious prope...

Page 6: ...o the motor control module via a 2nd flat cable in addition to the AS Interface flat cable The permissible auxiliary power is 18 V 30 V The sensor power supply may be loaded in total with 100 mA For each motor a maximum current load of 5 A is permitted briefly 2 s Figure 2 1 VAA 4E4A G20 ZEJ M2L P7 GEB motor control module Essential function and application characteristics of the motor control mod...

Page 7: ...motor control module The operating status of the motor control module is displayed via 12 LEDs Status Indications for AS Interface and Power Supply The PWR LED and the FAULT LED show the AS Interface operating status Various error statuses are displayed as a collective error message Peripheral fault Display of the AS Interface Operating Statuses 53 3 13 5 27 2 152 3 5 18 6 100 136 5 138 5 15 27 5 ...

Page 8: ...r is missing or is inverted Overload of the sensor supply IN IN Overload of the speed signal SPEED Off Off AS Interface voltage missing AUX LED Red green Status Green on AUX external auxiliary voltage is OK Red on AUX external auxiliary voltage is inverted Off AUX external auxiliary voltage is missing LED FUSE1 LED FUSE2 Green Status On Power supply for motor is OK Off Power supply for motor is mi...

Page 9: ...vailable AS Interface Cable Types with UL Approval Input Output Connections The sensors and motors are connected to the motor control module via cables with round M8 connectors Sensors socket 4 pin Motors socket 5 pin The cable length is 0 5 m LED DIR Yellow Status On Direction of rotation to the right ITOH Denki Off Direction of rotation to the left ITOH Denki LED IN1 LED IN2 LED IN3 LED IN4 Yell...

Page 10: ... in accordance with IEC EN 61076 2 104 M8 4 pin socket screw locking coding A Suitable counterpart connector M8 4 pin plug screw locking coding A IN1 IN3 1 IN sensor supply 2 IN3 Input 3 IN sensor supply 4 IN1 Input IN2 IN4 IN sensor supply IN4 Input IN sensor supply IN2 Input Motor Motor in accordance with IEC EN 61076 2 104 M8 5 pin socket screw locking coding B Suitable counterpart connector M8...

Page 11: ...in without the needs for tools The profiled flat cables have a narrow upper side with a visibly offset profile edge and a wide under side profile edge not visible The cable guide allows the flat cables to be inserted on both sides for flexible connection of flat cables already laid in cable ducts However you must make sure that the profile edge always points to the motor control module Mechanical ...

Page 12: ...et 1 slightly to one side 2 Insert the black AUX flat cable with the profile edge 3 to the motor control module into the lower guide see the module tag Black AUX 3 Insert the yellow AS Interface flat cable with the profile edge 2 to the motor control module into the upper guide see the module tag YELLOW 4 Close the cable guide It must engage securely in the locking bracket 1 The profile edges 2 3 ...

Page 13: ... flat cable The profile edge 2 does not point to the motor control module the flat cable is therefore inserted with reverse polarity The flat cable is located on the reverse polarity protection 1 with a curvature which means that the cable guide cannot be closed completely mechanical reverse polarity protection Figure 3 3 Flat cable inserted incorrectly profile edge as dotted line YELLOW BLACK AUX...

Page 14: ...necting Motors and Sensors Figure 3 4 Connection wiring diagram for motors and sensors PWR AUX AUX AS Interface AS Interface FAULT AUX 1 4 3 2 IN 1 2 4 5 3 FUSE IN1 3 IN IN1 IN IN3 IN2 4 IN IN2 IN IN4 MOT1 MOT2 MOT DIR RUN SPEED MOT 3 1 4 2 M 3 1 4 2 5 DIR MOT ...

Page 15: ...s DO0 DO1 You can start or stop the motors separately via bits DO0 and DO1 To start the motors you must set the corresponding data bit to logical 1 Via the shared SPEED control signal the motor control module uses an analog voltage value to actuate the respective motor that has been switched on The SPEED control signal is released for the relevant output only when data bit DO0 or DO1 is set The an...

Page 16: ...correspond to analog voltage values If the master does not change the parameter bits when the AS Interface network is switched on the 8th speed value 9 7 V is set by default on the motor control module Geschwindigkeitswert 9 7 V voreingestellt Using data bit DO3 you can switch the speed of both motors between fast and slow The motor control module issues the set control voltage to the motors via t...

Page 17: ...he maximum speed or from the maximum speed to stopped The inclines of the ramps are constant for each of the 8 ramps and independent of the set speed The reference value for all ramps is the speed signal SPEED 9 7 V For a lower parameterized speed the ramp duration is proportionally shorter 1 1 0 1 8 7 V 3 7 V 1 1 1 1 9 7 V 4 7 V Default setting P2 P1 P0 DO0 MOT1 or DO1 MOT2 Speed signal US Fast D...

Page 18: ...ger intervals are possible as long as a period of 10 s is not exceeded for steps 1 6 Configuring a new start stop ramp involves the following phases In steps 1 6 the master sends parameter values to the motor control module to activate configuration mode max 10 s For each step DO0 DO3 must have the data value 4 As soon as the motor control module is in configuration mode the 2 MOT1 and MOT2 LEDs s...

Page 19: ... Command Transmission For each step you generally send the data value via DO0 D03 first and then the parameter value P0 P3 The following table depicts the contexts of the communication between the master and the motor control module The value x represents any of the values in the table Step DO0 DO3 P0 P3 Comment 4 x Motor control module in normal mode 1 4 3 Start activation sequence for configurat...

Page 20: ...rt AUX off AUX external power supply is missing Check AUX voltage and AUX flat cable AUX red on AUX external power supply is inverted Correct the polarity of the AUX flat cable in the cable guide AUX green on and FUSE1 motor 1 off and or FUSE2 motor 2 off Motor fuse is faulty due to overloading of the motor supply Replace the motor control module cannot be repaired and remove the cause of the over...

Page 21: ...uchs GmbH 68307 Mannheim Germany Tel 49 621 776 0 E mail info de pepperl fuchs com USA Headquarters Pepperl Fuchs Inc Twinsburg Ohio 44087 USA Tel 1 330 4253555 E mail sales us pepperl fuchs com Asia Pacific Headquarters Pepperl Fuchs Pte Ltd Company Registration No 199003130E Singapore 139942 Tel 65 67799091 E mail sales sg pepperl fuchs com DOCT 6161 09 2018 ...

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