Start Synchronous Communication (Sync_Set: 0Dh) - Omron SJDE-ANA-OY Manual

4.2.9

Start Synchronous Communication (SYNC_SET: 0DH)

Byte SYNC_SET
Command
1 0DH
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 WDT
Response
0DH Processing clas-
sifications
ALARM Processing time
STATUS • Starts synchronous communications. Switches from phase 2 to phase
3.
• Synchronization is established as values of each WDT in command and
response is detected.
• During phase 3, the command will be ignored (without a warning).
• During Servo ON in phase 2, the SERVOPACK will change to Servo
OFF if this command is received.
• At the occurrence of the following alarms, this command must be trans-
mitted to restart synchronous communications.
-MECHATROLINK-II Synchronization Error (A.E50)
-MECHATROLINK-II Synchronization Failure (A.E51)
-MECHATROLINK-II Communications Error (A.E60)
-MECHATROLINK-II Transmission Cycle Error (A.E61)
• In the following case, a warning will occur and the command will be
ignored.
-During operation using CX-Drive: Command warning 1 (A.95A)
RWDT
Description
Network com- Synchronization
mand group classifications
Transmission Subcommand
cycle or more
67
4.2 Main Commands
Asynchronous
Cannot be used