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2 Initial Settings and Allocations of Device Variable for CJ-series Unit
CJ-series Serial Communications Units Operation Manual for NJ-series CPU Unit(W494)
2-4 System-defined
V
ariab
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2
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Variables Related to the SerialSend, SerialRcv, and SerialRcvNoClear
Instructions in No-protocol Mode
System-defined variable
Description
_Port_isAvailable
Network Communications Instruction Enabled Flag
TRUE when execution of SerialSend, SerialRcv, SerialRcvNoClear, and other net-
work communications instructions (such as SendCmd and ExecPMCR) is enabled.
Содержание CJ1W-SCU22
Страница 192: ...4 Using Protocol Macros 4 56 CJ series Serial Communications Units Operation Manual for NJ series CPU Unit W494...
Страница 250: ...6 No protocol Mode 6 22 CJ series Serial Communications Units Operation Manual for NJ series CPU Unit W494...
Страница 460: ...A Standard System Protocol R 126 CJ series Serial Communications Units Operation Manual for NJ series CPU Unit W494...
Страница 473: ...Index 1 CJ series Serial Communications Units Operation Manual for NJ series CPU Unit W494 I Index...