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Remote I/O Communications
CompoNet Gateway Unit for CC-Link Operation Manual
4
4-3 Remote I/O Communications
Performance
Maximum Input Time =T
IN
+T
NetIn
+T
NetCyc
+T
CrmIn
+T
CclIn
Maximum Output Time =T
CclOut
+T
CrmOut
+T
NetCyc
+T
NetOut
+T
OUT
T
CclIn
: CC-Link input delay
T
CcOut
: CC-Link output delay
T
CrmIn
: Maximum input processing time for Gateway Unit
T
CrmOut
: Maximum output processing time for Gateway Unit
T
NetCyc
: CompoNet communications cycle
T
NetIn
: Input frame time in communications cycle
T
NetOut
: Output frame time in communications cycle
T
OUT
: Output Slave Unit output delay
T
IN
: Input Slave Unit input delay
T
CclIn
/ T
CcOut
: CC-LINK Input and Output Delay Times
Refer to documentation on the CC-Link Master Unit.
T
CrmIn
: Maximum Input Processing Time for Gateway Unit for CC-Link
(Unit: ms)
T
CrmOut
: Maximum Output Processing Time for Gateway Unit
(Unit: ms)
Communications mode 0
0.5
Communications mode 1
0.3
Communications mode 2
0.2
Communications mode 3
0.2
Communications mode 4
0.4
Communications mode 5
0.3
Communications mode 6
0.2
Communications mode 0
0.2
Communications mode 1 to 6
0.1
T
CclIn
T
CclOut
T
CrmOut
T
CrmIn
T
NetIn
T
NetCyc
T
NetCyc
T
NetCyc
T
NetCyc
T
NetOut
T
OUT
T
IN
CC-Link Master
Unit processing
Slave Unit
processing
CompoNet
communications
cycle
Gateway Unit
processing
Input Time
Output Time
Summary of Contents for GQ-CRM21
Page 1: ...OPERATION MANUAL Cat No W489 E1 01 GQ CRM21 CompoNet Gateway Unit for CC Link ...
Page 21: ...1 Overview 1 1 Overview 1 1 ...
Page 25: ...2 Description of Gateway Unit 2 1 Specifications 2 1 2 2 Component Names and Functions 2 4 ...
Page 38: ...2 13 CompoNet Gateway Unit for CC Link Operation Manual 2 2 Component Names and Functions 2 ...
Page 102: ......