Delta AH500 User Manual

Chapter 4 Analog Input/Output Module AH06XA
4-33
4.5.2 Troubleshooting Procedure
Description Procedure
Hardware failure Return the module to the factory for repair.
The external voltage is abnormal.
Check whether the external 24 V power supply to the
module is normal.
Internal error
The factory correction is abnormal.
Please contact the factory.
The signal received by channel 0
exceeds the range of inputs which
can be received by the hardware.
Check the signal received by channel 0.
The signal received by channel 1
exceeds the range of inputs which
can be received by the hardware.
Check the signal received by channel 1
The signal received by channel 2
exceeds the range of inputs which
can be received by the hardware.
Check the signal received by channel 2.
The signal received by channel 3
exceeds the range of inputs which
can be received by the hardware.
Check the signal received by channel 3.

Delta AH500 Specifications

General

Brand	Delta
Model	AH500
Category	Controller
Language	English