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-82-
No.PS
※※
-OMX0002
Troubleshooting
○
Troubleshooting
Applicable pressure switch:
ZSE20C(F)/ISE20C
When any failure occurs with this product, the following chart can be used to identify the cause of the failure.
If a cause applicable to the troubles cannot be identified and normal operation is recovered by replacement
with a new product, this indicates that the product itself was faulty. Problems with the product may be due to
the operating environment (installation etc). Please consult SMC.
Yes
No
The pressure switch
does not operate
normally.
Refer to Trouble No.1
The switch output does
not turn OFF.
The operation light is
ON.
The switch output
generates chattering.
Product failure
Refer to Trouble No.2
Refer to Trouble No.4
Refer to Trouble No.3
Product failure
Product failure
The switch output
response is slow.
Refer to Trouble No.5
Error is displayed.
Refer to Trouble No.6
The operation light is
OFF.
The operation light is
ON.
The switch output
stays OFF.
The operation light
stays OFF.
The operation light
does not operate
correctly.
Refer to Trouble No.1
Summary of Contents for ISE20CH-L
Page 96: ...95 No PS OMX0002 Dimensions 02 type...
Page 97: ...96 No PS OMX0002 F02 type C01 type A2 type B2 type...
Page 98: ...97 No PS OMX0002 02L type...
Page 99: ...98 No PS OMX0002 F02L type C01L type A2L type B2L type...
Page 100: ...99 No PS OMX0002 Bracket mounting dimensions Bracket A...
Page 101: ...100 No PS OMX0002 Bracket C...
Page 103: ...102 No PS OMX0002 Mounting dimensions of panel mount adapter bottom piping type...
Page 106: ...105 No PS OMX0002 Vertical...