ProSoft Technology MVI71-DFNT User Manual
Page 48

Diagnostics and Troubleshooting
MVI71-DFNT ♦ PLC 5
User Manual
EtherNet/IP Client/Server Communication Module
Page 48 of 175
ProSoft Technology, Inc.
February 3, 2011
If a configuration error is present for the pass-through port, the configuration error
word contains a value other than zero. The configuration error word bits have the
following definitions:
Bit
Description
Value
0
Invalid enable code
0x0001
1
Invalid local station ID
0x0002
2
Invalid protocol or termination type
0x0004
3
Invalid baud rate
0x0008
4
Invalid parity
0x0010
5
Invalid data bits
0x0020
6
Invalid stop bits
0x0040
7
0x0080
8
Invalid Use CTS Line selection
0x0100
9
Invalid retry count
0x0200
10
0x0400
11
0x0800
12
0x1000
13
0x2000
14
0x4000
15
0x8000
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 are 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.
Refer to the Configuration/Debug menu for configuration error words.
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.