YASKAWA MECHATROLINK Sigma 2 Series - Write Non-Volatile Parameter (PPRM_WR: 1 CH)

4.3 Main Commands
4-19
4
4.3.12 Write Non-volatile Parameter (PPRM_WR: 1CH)
Byte PPRM_WR Description
Command Response
1 1CH 1CH Processing
classifications
Data communica-
tions command
group
Synchronization
classifications
Asynchronous
2 ALARM Processing time Within 200 ms Subcommand Cannot be used.
3STATUS
• Saves parameters in E
2
PROM. If parameters are online parameters, those
parameters will become effective immediately.
Offline parameters are enabled with the Set Up Device command (CONFIG)
after setting.
• Can be used during phases 2 and 3.
• A warning will occur and the command will be ignored in the
following cases.
- During phase 1: MECHATROLINK-II command warning (A.95)
- If a digital operator is connected: MECHATROLINK-II command warning
(A.95)
- If SigmaWin and so on are connected: MECHATROLINK-II command
warning (A.95)
- If NO is not within range: Parameter setting warning (A.94)
- If SIZE does not match: Parameter setting warning (A.94)
- If PARAMETER is not within range or would result in a calculation
overflow: Parameter setting warning (A.94)
• If communications are in progress with a Digital Operator, a command execu-
tion incomplete alarm (A.ED) may occur.
• For details on NO, SIZE and PARAMETER, refer to the Appendix B List of
Parameters.
4
5NO NO
6
7 SIZE SIZE
8 PARAMETER PARAMETER
9
10
11
12
13
14
15
16 WDT RWDT