CKD EVD-3000 Series - 5.2 Error Code

SM-A20758-A/3 5. TROUBLESHOOTING
58 2020-10-06
Error Code
Turn off the power, check the cause of the error according to the table below, correct it, and turn
on the power again.
Error indication
Classification
Name of error
Event
code
(IO-Link)
Error description
Control processing
(Solenoid valve
operation)
Error
Power supply
voltage error
0x8D02
The power supply voltage is not
the rated voltage.
Detection level is 19.5 V or lower.
The pressure control
does not stop.
Error
Input signal
error
0x8D03
The input signal is out of the rated
range.
Detection level: Upper
specification + 10%
The pressure control
does not stop.
* Controlled with
input signals of
110%F.S.
Error
EEPROM data
error
0x8D04
Reading/writing EEPROM error
The pressure control
is stopped.
Error
ROM data
error
0x8D05
Memory read/write error
The pressure control
is stopped.
Error
Controlled
pressure error
0x8D06
The secondary side pressure
continues to remain below the set
value for 5 seconds or more. It falls
below the set value by 20%F.S. or
more.
Detection accuracy: ±6%
The pressure control
does not stop.
7-segment display is not
performed.
The error code is "E 10".
Warning
Air supply-side
solenoid valve
operating in
overactive
state
0x8D10
The air supply-side solenoid valve
is in the overactive state.
The pressure control
does not stop.
7-segment display is not
performed.
The error code is "E 11".
Warning
Exhaust-side
solenoid valve
operating in
overactive
state
0x8D11
The exhaust-side solenoid valve is
in the overactive state.
The pressure control
does not stop.
7-segment display is not
performed.
The error code is "E 12".
Warning
Switch output
1 setting error
0x8D12
The state of lower limit > (upper
limit - 10) continues for more than
5 seconds for the threshold setting
of Switch output 1 (Mode 2).
The pressure control
does not stop.
7-segment display is not
performed.
The error code is "E 13".
Warning
Switch output
2 setting error
0x8D13
・The state of lower limit > (upper
limit-10) continues for 5 seconds
or longer for the threshold setting
of Switch output 2 (Mode 2).
The pressure control
does not stop.
7-segment display is not
performed.
The error code is "E 14".
Warning
IO-Link driver
temperature
error
0x4210
The temperature of the IO-Link
driver is high.
The pressure control
does not stop.
* When any of the errors of the above categories occurs, the "Error" flag of the Process Data IN is set to "1: ON" while displaying the
error.
* When any of the warning of the above categories occurs, the "Warning" flag of the Process Data IN is set to "1: ON".
* About resetting of "E 05"
・Can be reset with Preset P1 or direct memory operation. It can be reset with IO-Link communication.
While the preset memory or direct memory setting is enabled, pressing and holding down the and keys for 2 seconds or
longer during occurrence of error 5 changes the screen to the setting entry screen. Pressing and holding the key at least 2
seconds changes the set pressure to "0" and resets error 5.
* Note: This operation resets the set pressure to "0" and changes the output pressure to "0". Be sure to check the impact of resetting
error 5 on the air pressure equipment before resetting.
SET