8
TROUBLESHOOTING
8.2 Troubleshooting
8.2.6 Checking the A/D converter module status using GX Developer system monitor
8 - 8
1
OVERVIEW
2
SYSTEM CONFIGU-
RATION
3
SPECIFICATIONS
4
SETUP AND
PROCEDURES
BEFORE OPERATION
5
UTILITY PACKAGE
(GX CONFIGURATOR-
AD)
6
PROGRAMMING
7
ONLINE MODULE
CHANGE
8
TROUBLESHOOTING
(3) H/W information
(a) H/W LED information
The LED ON status is displayed.
(b) H/W SW information
The status of the intelligent function module switch setting is displayed.
For GX Developer Version 8
No. LED name Status
1) RUN LED 0000H : Indicates that LED is unlit.
2) ERR. LED 0001H : Indicates that LED is lit.
3) ALM LED
Alternate display of 0000H and 0001H: Indicates that LED is flash-
ing.
No. Switch setting for intelligent function module
RANGE
1
Switch 1
RANGE
2
Switch 2
-Switch 3
RANGE
3
Switch 4
-Switch 5