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P2M2HBVT12400
User Manual
30060921401W05
February 2018
Pneumatic Division
27031 Evreux - France
Status / Diagnostic Data and Parameters
Bit #
Module Error Header
Fault Description
0
Watchdog Valve µC
Set if the watchdog caused the last reset of the output stage
1
EEPROM Error
Set if any of the (expected) data stored in the EEPROM has been
detected as not-valid
2-7
Reserved
8
Watchdog COM µC
Set if the watchdog caused the last reset of the communication stage
9
Heartbeat Not Toggling
Heartbeat is currently not toggling whilst it should
10
Heartbeat State
Used to troubleshoot the cause of the
“Heartbeat
Not
Toggling”
error
11-15
Reserved
Manufacturer Specific Object
“Module
Info
Flag”
The Manufacturing Specific Object
“Module
Info
Flag”
contains information about possible module states and
faults / errors that might affect the module. The faults identified in the module error flag are not recoverable;
therefore a power cycle is required to clear them. If the faults are still present following a power cycle the
module has to be replaced. The message headers and flag definitions associated with each bit in the
Manufacturing Specific Object are detailed in the table below.
Manufacturer Specific Object
“Output
State
Behaviour”
The Manufacturing Specific Object
“Output
State
Behavior”
applies in case of communication lost (between
Controller and P2M Node) and determines the outputs behavior in case of loss of communication, as follow:
Object Value = 0
→
Outputs are set to
“
0
”
Object Value = 1
→
Outputs are hold to last valid state
Index
Data Type
Subindex
Access
Name
Min Value
Max Value
Default
0x2007
UINT
0x00
Read
Module Info Flags
0
0xFF 0xFF
0
Index
Data Type
Subindex
Access
Name
Min Value
Max Value
Default
0x200D
USINT
0x00
Read/Write Output State Behavior
0
1
0
