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495
Functions of Digital I/O Slave Units
Section 11-3
11-3 Functions of Digital I/O Slave Units
Bit Slave Units support the I/O filter described in
11-3-2 Input Filter (Input
Units Only)
.
11-3-1 I/O Power Status Monitor (Digital I/O Slave Units Only)
Description
The I/O power status monitor function can be used to detect whether the I/O
power is ON.
When the I/O power is turned OFF, a flag in a status area in the Slave Unit
turns ON to notify the Master Unit. The notification details can be read using
the CX-Integrator or using explicit messages.
Note
A detection voltage cannot be set for the I/O power supply.
Checking Using the CX-Integrator
1,2,3...
1.
Turn ON the power supply to the CompoNet Slave Unit.
2.
Switch to the Online Window, and then right-click the icon for the desired
CompoNet Slave Unit in the Network Configuration Window and select
Monitor
from the pop-up menu. If IO Power Supply 1 Error is selected in
the Monitor Window, it means that the I/O power is not ON.
3.
Click the
Close
Button and exit the window.
Slave Unit
I/O power supply
Sensor
I/O power
supply voltage
Monitors whether or not the I/O
power supply is ON.
Содержание CRT1 - 10-2009
Страница 1: ...Cat No W457 E1 07 CompoNet Slave Units and Repeater Unit CRT1 Series OPERATION MANUAL...
Страница 2: ......
Страница 3: ...CRT1 Series CompoNet Slave Units and Repeater Unit Operation Manual Revised October 2009...
Страница 4: ...iv...
Страница 6: ...vi...
Страница 10: ...x...
Страница 16: ...xvi...
Страница 24: ...xxiv Conformance to EC Directives 6...
Страница 386: ...362 Units with Connectors Section 6 7...
Страница 414: ...390 Temperature Input Units Section 7 5...
Страница 430: ...406 Expansion Unit Specifications Section 8 2...
Страница 486: ...462 Bit Slave Units with Compact Connectors Section 9 5 Dimensions CRT1B MD02JS and CRT1B MD02JS 1 15 21 65 24 48 9 mm...
Страница 494: ...470 Bit Slave Units with Compact Connectors Section 9 5...
Страница 501: ...477 Repeater Unit Section 10 2 Dimensions 42 3 50 3 1 27 5 95 mm...
Страница 502: ...478 Repeater Unit Section 10 2...
Страница 508: ...484 CX Integrator Section 11 1...
Страница 509: ...485 CX Integrator Section 11 1...
Страница 602: ...578 Temperature Input Unit Functions Section 11 6...
Страница 614: ...590 Device Maintenance Section 12 3...
Страница 664: ...640 I O Power Supply Current Appendix E...
Страница 672: ...648 Index...
Страница 674: ...650 Revision History...