Shanghai Weishi Mechanical CO.LTD.
2
4
is” ON” and the wire damaged.(3) Please check if the
solenoid valve cables of O1A5 burned.
E18
E18 Bottom mould
extending overtime
The system doesn’t detect the signal
(
I1A6
)
when extending
bottom mould
at a predetermined time.
Solution: (1)Please check if the signal(I1A6) is “ON” and the
wire damaged.(2)Please check if the output signal
(
O1A8
)
is”
ON” and the wire damaged.(3) Please check if the solenoid
valve cables of O1A8 burned.
E19
E19 Arm pressing
overtime
The system doesn’t detect the signal
(
I1A3
)
when preesing
arm at a predetermined time.
Solution: (1)Please check if the signal(I1A3) is “ON” and the
wire damaged.(2)Please check if the output signal
(
O1A2
)
is”ON” and the wire damaged.(3) Please check if the
solenoid valve cables of O1A2 burned.
E20
E20 Arm lifting
overtime
The system doesn’t detect the signal
(
I1A2
)
when lifting arm
at a predetermined time.
Solution: (1)Please check if the signal(I1A2) is “ON” and the
wire damaged.(2)Please check if the output signal
(
O1A1
)
is”ON” and the wire damaged.(3) Please check if the
solenoid valve cables of O1A1 burned.
E21
E21 Edgefold 1
pressing overtime
The system doesn’t detect the signal
(
I1B1
)
when pressing
edgefold at a predetermined time.
Solution: (1)Please check if the signal(I1B1) is “ON” and the
wire damaged.(2)Please check if the output signal
(
O1B1
)
is”ON” and the wire damaged.(3) Please check if the
solenoid valve cables of O1B1 burned.
E22
E22 Plant pressing
overtime
The system doesn’t detect the signal
(
I2A6
)
when pressing
the plant at a predetermined time.
Solution: (1)Please check if the signal(I2A6) is “ON” and the
wire damaged.(2)Please check if the output signal (O1A4)
is”ON” and the wire damaged.(3) Please check if the
solenoid valve cables of O1A4 burned.
E23
E23 Overtime of needle
bar returning to the
origin
The system alerts and terminates the step when the needle bar
returns to the origin beyond a predetermined time.Please check
the original signal
,
which is I1A1.
E24
E24 Restoration
overtime
The system alerts and cancels the step if the restoration is
beyond a predetermined time. Please check the original signal
of every axis.
E25
E25 Excessive
deviation of encoder
The system alerts and terminates the step if the current value
of encoder is out of the safe area.Please check the return signal
of encoder on the needle bar axis and if the wires are damaged.