Advantech WISE-750, User Manual

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11 WISE-750 User Manual
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Analog Input Pin Assignment (4-pin connector)
Figure 3.2 Pin assignment of 4-pin connector
3.2.1 IO Status Indicators
Module Status
PWR - Indicates the power if the module is connected to 10~30VDC power supply
ERR - Indicates if the status is abnormal
RUN - Indicates if the program is running
Channel Status
Each of the analog input channel has a corresponded LED indicator. The LED lights
up when the channel alarm happens.
LED Status
Off On Blinking
PWR Power OFF Power ON --
ERR Normal
- Abnormal Session Stoppage (Need
to reboot the module)
- IP address conflicting (This would
automatically resume when the con -
flict is resolved)
--
RUN Program Not Ready Program Ready
-Booting up to main
program
- Updating firmware
LED Status
Off On
CHx Channel OK Channel Alarm