9300 Servo PLC
Connection
3-30
9300ServoPLC EN 1.4
Configuration example CAN-SYNC
Maintain the following sequence when commissioning the system:
Step Location Operation
1. - Commission controller and system bus.
2. - Extend control configuration by the system block CAN_Synchronization.
3. CAN slaves
Connect CAN_bSyncInsideWindow_b
with digital input.
4. Set C1120 = 1 CAN sync active).
5. C0366 = 1 (default setting) sync response,
CAN slave drive responds to sync telegram.
6. CAN master Define telegram sequence (identifier)
1. send new setpoint to all slaves,
2. send SYNC telegram
3. all slaves respond.
7. Start communication, send sync telegrams.
8. CAN slaves Poll cycle time of the SYNC telegram from the master using C0362.
9. Set C1121 according to the time between the sync telegrams.
10. Detect signal from
CAN_bSyncInsideWindow_b
via digital output.
11. Enter optimum size of the ”time window” under C1123.
When the sync signal strongly ”jitters”, increase ”time window”.
12. If
CAN_bSyncInsideWindow_b
= TRUE, enable controller.
Configuration example TERMINAL-SYNC
Maintain the following sequence when commissioning the system:
Step Location Operation
1. - Commission controller.
2. - Inhibit controller.
3. Slaves
Connect CAN_bSyncInsideWindow_
b with digital output.
4. Apply sync signal at terminal X5/ E5
5. Select C1120 = 2 (terminal sync active)
6. Sync master Start communication, transmit sync signals
7. Parameterize the sync cycle time of the transmitting source under C1121.
8. CAN slaves Detect signal from
CAN_bSyncInsideWindow_b
via digital output.
9. Enter optimum size of the ”time window” under C1123.
If the sync signal strongly ”jitters”, increase ”time window”.
10. If
CAN_bSyncInsideWindow_b
= TRUE, enable controller.
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