Clearing A Fault Condition - ProSoft Technology MVI56-PNPM User Manual

Diagnostics and Troubleshooting
The bits in each configuration word are shown in the following table. The module
configuration error word has the following definition:
Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Correct any invalid data in the configuration for proper module operation. When
the configuration contains a valid parameter set, all the bits in the configuration
words will be clear. This does not indicate that the configuration is valid for the
user application. Make sure each parameter is set correctly for the specific
application.
If the APP, BP ACT and OK LEDs blink at a rate of every one-second, this
indicates a serious problem with the module. Call Prosoft Technology support to
arrange for repairs.

4.2.1 Clearing a Fault Condition

Typically, if the OK LED on the front of the module turns red for more than ten
seconds, a hardware problem has been detected in the module, or the program
has exited.
To clear the condition, follow these steps:
Turn off power to the rack
1
Remove the card from the rack
2
Verify that all jumpers are set correctly
3
If the module requires a Compact Flash card, verify that the card is installed
4
correctly
Re-insert the card in the rack and turn the power back on
5
Verify the configuration data being transferred to the module from the
6
ControlLogix processor.
ProSoft Technology, Inc.
January 2, 2008
Phantom Network Protocol Master Communication Module
Description
Read block start value is greater than the database size.
Read block start value is less than zero.
Read block count value is less than zero.
Read block count + start is greater than the database size.
Write block start value is greater than the database size.
Write block start value is less than zero.
Write block count value is less than zero.
Write block count + start is greater than the database size.
Spare
Spare
Spare
Spare
Command Count parameter is not valid.
MVI56-PNPM ♦ ControlLogix Platform
Value
0x0001
0x0002
0x0004
0x0008
0x0010
0x0020
0x0040
0x0080
0x0100
0x0200
0x0400
0x0800
0x1000
0x2000
0x4000
0x8000
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