FC4A-J8C1 IDEC, FC4A-J8C1 Datasheet - Page 45

• Manufacturer Part Number: FC4A-J8C1
• Description: Analog Input Module
• Manufacturer: IDEC

Specifications of FC4A-J8C1

• No. Of Analog Inputs: 8
• Supply Voltage: 24VDC
• External Width: 23.25mm
• Supply Voltage Max: 10V
• External Depth: 70mm
• External Height: 90mm
• Supply Voltage Min: 0V
• For Use With: MicroSmart CPU Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5: T
Introduction
Troubleshooting Diagrams
Analog I/O module does not work correctly (END Refresh Type)
This chapter describes the procedures to determine the cause of trouble and actions to be taken when any trouble occurs
while operating the analog I/O modules. When a trouble occurred, check the points and take the actions described below.
If the trouble cannot be solved, call IDEC for assistance.
ROUBLESHOOTING
Analog I/O module does not work
correctly (END Refresh Type).
Call IDEC for assistance.
was the CPU stopped and
After changing settings,
DR store status code 4
DR store status code 3
(invalid parameter)?
(hardware failure)?
Are data registers
Does the Status
Does the Status
duplicated?
restarted?
NO
NO
YES
NO
FC4A M
ICRO
S
MART
YES
YES
NO
YES
A
NALOG
I/O M
Supply the rated power voltage to the
analog I/O module.
See pages 4-14 and 4-16.
Make sure of correct parameters.
Stop and restart the CPU to configure the
analog I/O settings.
Change data register numbers to
eliminate duplicated data registers.
ODULE
U
SER
’
S
M
ANUAL
5-1