Omron CJ1W-SCU22, Руководство по эксплуатации, Страница: 95 / 478

2-21
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)
2-3 De
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V
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a
b
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o
r CJ-series Un
it
2
2-3-2 D
e
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ar
ia
b
le f
or CJ-ser
ies Unit f
or System Settings
z
No-protocol Mode
* When CTS control is enabled, the request to send signal (RTS) turns ON and the transmission starts after the clear to send
signal (CTS) turns ON. When CTS control is disabled, the request to send signal (RTS) turns ON and the transmission
starts without checking whether the clear to send signal (CTS) is ON.
Device variable for CJ-series Unit
Type R/W Name Function
Port 1 Port 2
*_P1_SendDelayCfg *_P2_SendDelayCfg WORD RW Send Delay
Settings Bits serve the functions
described below.
Bit 15: Send delay timer
Bits 00 to 14: Send delay
Time (user-specified)
*_P1_SendDelaySetCf
g *_P2_SendDelaySetCf
g BOOL RW Send Delay
Time 0: Default (0 ms)
1: User settings
There is no specific
device variable for CJ-
series Unit to reference
the send delay setting
range.
When you set this set-
ting, set to bits 00 to 14
of
*_P1_SendDelayCfg.
There is no specific
device variable for CJ-
series Unit to reference
the send delay setting
range.
When you set this set-
ting, set to bits 00 to 14
of
*_P2_SendDelayCfg.
Bit
string RW Send Delay
Time (User-
specified) 0 to 300 s (0 to 300,000
ms)
(0000 to 7530 hex; 0 to
30,000 decimal) [Unit: 10
ms]
*_P1_HlkCTSCtlCfg *_P2_HlkCTSCtlCfg BOOL RW CTS Control (*) FALSE: No
TRUE: Yes
*_P1_NopCfg *_P2_NopCfg WORD RW No-Protocol
Settings Bit 12: No-protocol start
code inclusion setting
Bit 09: No-protocol CR +
LF specification setting
Bit 08: No-protocol end
code inclusion setting
Bits 00 to 07: Number of
receive data bytes in no-
protocol mode
*_P1_NopStartCodeY
NCfg *_P2_NopStartCodeY
NCfg BOOL RW No-Protocol
Start Code
Inclusion Set-
ting TRUE: Yes
FALSE: No (default)
*_P1_NopCRLFCfg *_P2_NopCRLFCfg BOOL RW No-Protocol CR
+ LF Specifica-
tion Setting End code
P
@
_NopCRLFCfg/
P @ _NopEndCodeYNCfg:
00: No (specify number of
receive data bytes)
01: Yes
10: CR + LF specified
11: Prohibited
*_P1_NopEndCodeYN
Cfg *_P2_NopEndCodeYN
Cfg BOOL RW No-Protocol
End Code
Inclusion Set-
ting
*_P1_NopRcvDatSzCf
g *_P2_NopRcvDatSzCf
g USINT RW Number of
Receive Data
Bytes in No-
protocol Mode 0 (default): 256 bytes
Range: 1 to 255 bytes
*_P1_NopStartCodeCfg *_P2_NopStartCodeCfg USINT RW No-protocol
Start Code Range: 0 to 255
*_P1_NopEndCodeCfg *_P2_NopEndCodeCfg USINT RW No-protocol
End Code Range: 0 to 255