Automationdirect.com prosense PPC5 Series - Page 269

14-5
PPC Manual Revision 1
Chapter 14: Troubleshooting
14.1.3 Errors during Operation
Errors during Operation (1)
The errors shown below may occur during operation.
You can view the details of each error through communication or the Parameter Setting Software. (View on the register monitor.)
PV display
(Operation
Display)
Setpoint display
(Operation
Display)
Status indicator
(Operation
Display)
Parameter that
displays error
details
Error description
Cause and diagnosis
Remedy
AD.ERR
Normal
indication
(Note)
–
Setup parameter
(AD1.E)
Analog input terminal ADC error
• PV input
• RSP input
Analog input terminal
AD value error
Faulty
Contact AutomationDirect.
RJC.E
(Displays
RJC.E
and PV
alternately.)
Normal
indication
(Note)
–
Setup parameter
(AD1.E)
Universal input terminal RJC error
• PV input
Universal input terminal
RJC error
Faulty
Contact AutomationDirect.
Set the parameter RJC
to OFF to erase error
indication.
B.OUT
Normal
indication
(Note)
–
Setup parameter
(AD1.E)
Analog input terminal burnout error
• PV input
• RSP input
Analog input terminal
sensor burnout
Check wiring and sensor.
Error indication is erased
in normal operation.
Setup parameter
(PV1.E/PV2.E)
PV input burnout error
(Loop1, Loop2)
Burnout of analog input
connected to PV
Check wiring and sensor
of connected analog input
terminal.
Error indication is erased
in normal operation.
OVER
-OVER
Normal
indication
–
Setup parameter
(PV1.E/PV2.E)
PV input over-scale
PV input under-scale
(PV values out of -5 to 105%)
(Loop1, Loop 2)
PV input is out of -5 to
105%.
Check analog input value
Normal
indication
Normal
indication
–
Setup parameter
(PV1.E/PV2.E)
RSP input burnout error
(Loop 1, Loop 2)
Burnout of analog input
connected to RSP
Check wiring and sensor.
Error indication is erased
in normal operation.
Note: When an error occurs in input shown in Analog input display (Operation display).
Setpoint display shows the same symbol as the PV display.