Omron C200HW-CLK21, Руководство по эксплуатации

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Selecting Communications Instructions Section 6-2
6-2-2 Message Service Specifications
Item Specifications
Transmission format C200HX/HG/HE PLCs
1:1 SEND or RECV
1:N SEND (broadcast)
CS/CJ-series, CVM1,CV-series, or CQM1H-series PLCs
1:1 SEND, RECV, or CMND
1:N SEND or CMND; (broadcast)
Packet length SEND: 990 words (1,980 bytes) max.
RECV: 990 words (1,980 bytes) max.
CMND: 1,990 bytes max.
Data content SEND: Command and response for a request to send data
are transferred.
RECV: Command and response for a request to receive
data are transferred.
CMND: A wide range of command/response data can be
sent.
Number of simulta-
neous commands C200HX/HG/HE PLCs:
One at a time for each of 2 operating level.
CS/CJ-series, CVM1, and CV-series PLCs:
One for each of eight ports (ports 0 to 7).
CQM1H-series
One
Response monitor time C200HX/HG/HE or CQM1H-series PLCs
00: Default setting
2 seconds (2 Mbps)
4 seconds (1 Mbps)
8 seconds (500 Kbps)
FF: No monitoring
01 to FE: User settings (in increments of 100 ms,
100 to 25,400 ms)
CS/CJ-series, CVM1, and CV-series PLCs
0000:
Default setting (2 s)
0001 to FFFF: User settings (in increments of 0.1 s,
0.1 to 6553.5 s)
Number of retries 0 to F: 0 to 15