SMC Networks EX245-FPS1 Operation Manual page 92

Code Additional Information
0x029X The least significant four bits
display information on the
affected reference voltage
source.
Range of values:
656dez 0 – Internal ref voltage source 1
657dez 1 – Internal ref voltage source 2
658dez 2 – Internal ref voltage source 3
The least significant four bits
0x02AX display information on the
affected output.
Range of values:
672dez 0: M (High side switch)
673dez 1: Zone Z1 (High side switch)
674dez 2: Zone Z2 (High side switch)
675dez 3: Zone Z3 (High side switch)
680dez 8: M (Low side switch)
681dez 9: Zone Z1, Z2, Z3 (Common low
side switch)
0x02CX The least significant four bits
display information on the
affected output.
Range of values:
704dez 0: M
705dez 1: Zone Z1
706dez 2: Zone Z2
707dez 3: Zone Z3
0x02DX The least significant four bits
display information on the
affected output.
Range of values:
721dez 1: Zone Z1
722dez 2: Zone Z2
723dez 3: Zone Z3
Brief Description
The test error could indicate a hardware error at
one of the three reference voltage sources in the
Hardware test error outputs. As a result, until error acknowledgement
detected regarding a all outputs are also returned to a safe state via the
reference voltage general shutdown paths. The error is displayed on
source. All outputs are the device by the red illuminated output LEDs.
maintained in a safe An acknowledgement of this diagnostic message,
state. provided there are no other relevant error
messages present, deletes the message, cancels
the red LEDs and restarts the outputs.
During the test an error was detected by briefly
switching off via the mutual interlocking of both
channels. The test error could indicate a hardware
error regarding the mutual switching off capacity of
the channels or a cross-circuit between outputs or
Hardware test error between the output and external signal. As a result,
detected regarding the until error acknowledgement all outputs are also
mutual interlocking of returned to a safe state via the general shutdown
the outputs. paths. The error is displayed on the device by the
red illuminated output LEDs.
An acknowledgement of this diagnostic message,
provided there are no other relevant error
messages present, deletes the message, cancels
the red LEDs and restarts the outputs.
The error is displayed by the red illuminated LED
Implausible signal in
for the affected output on the device. An
the feedback
acknowledgement of this diagnostic message is
monitoring of the local
possible. The acknowledgement deletes the
outputs via the local
message and enables a restart of the affected
inputs.
output.
The error could indicate a hardware error regarding
the activation of the non-safe outputs using SPI
An error was detected communication. The local display is executed by
when controlling the the red illuminated LED for the affected output on
relevant valves (non- the device. An acknowledgement of this diagnostic
safe outputs). message is possible. The acknowledgement
deletes the message and enables a restart of the
affected output.
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Solution
No.EX##-OMY0004