3. DESCRIPTION OF EACH MODULES
IMSRM02-E6
27
3.3.3 Functional description
Output function
z
z
z
z
FAIL output
The FAIL output is output when a problem occurs in the CPU operation and the FAIL lamp will light
at the same time. Use this output for FAIL monitoring or for signal output to an external sequencer,
etc.
•
Number of outputs: 1 point
•
Output type:
Relay contact output, 1a contact (Open at error occurrence)
[Rating: 250 V AC, 0.1 A (Resistive load)]
(CE/UL/CSA approved instrument: 30 V DC, 0.1 A)
When the FAIL condition occurs in any of the function modules in the control unit, the
FAIL output will also be output. However in this situation, the FAIL lamp will not light.
If the composition of the control unit is changed (due to the addition, deletion, or changing
of the position of the function modules) without the module initialization, the FAIL output
will be output. However in this situation the FAIL lamp will not light either.
For details on how to initialize the module, see the
Operation Panel Instruction Manual
(OPM: IMSRM03-E
, OPL-A: IMSRM11-E
, OPM [Z-191 specifications]:
IMSRM21-E
, OPM-H [Z-191 specifications]: IMSRM26-E
)
,
and
the
Communication Instruction Manual Supplementary Information Initialize Settings
(Extended Communications) (IMSRM07-E
)
.
