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9 Modbus RTU – integrated Modbus port specification
9.3 Modbus register map
PXR Electronic trip unit
01/21 MN012005EN
www.eaton.com
77
9.3.13 Device information
The device information (fixed data range) includes, for example,
the device name, model name, catalogue number, version number, serial
number, date code, firmware version 1 and 2, USB version, and product ID.
Table 40: Reason code definitions
0x0088
Real-time clock
0x0099
Maintenance mode
0x009A
Fault in the breaker mechanism
0x07FC
Digital bypass
0x07FD
Non-volatile memory failure
0x07FE
Watchdog fault
0x07FF
Motor alarm or motor tripping
Code
Meaning
Register
number
Modbus
address
Description
Format
Range
Register
Comment
404497
0x1190
Device name
ASCII
16 characters
8
EATON PXR20
EATON PXR25
404505
0x1198
Model name
ASCII
16 characters
8
PXR 20/25 MCCB
404513
0x11A0
Catalogue number
ASCII
32 characters
16
internal catalogue number
(max. 20 characters)
404529
0x11B0
Style number
ASCII
32 characters
16
internal version number
(max. 20 characters)
404545
0x11C0
Serial number
ASCII
32 characters
16
if supported
404561
0x11D0
Date code
ASCII
12 characters
6
yy.mm.dd
404567
0x11D6
Firmware version 1
ASCII
16 characters
8
Sample version 01.02.0033
404575
0x11DE
Firmware version 2
ASCII
16 characters
8
Sample version 01.02.0033
404583
0x11E6
USB version
ASCII
16 characters
8
Sample version 01.02.0033
404591
0x11EE
Release family
U16
16-bit
1
PXR10: 0x02
PXR20: 0x01
PXR25: 0x01
404592
0x11EF
Standard
U16
16-bit
1
IEC only: 0x01
UL only: 0x02
UL / IEC: 0x03
404593
0x11F0
Poles
U16
16-bit
1
3-pole / 4-pole
404607
0x11FE
Product ID
Bitmap
32-bit
2
ppppppvvvvdddddd
Division code (dddddd) 6 (0x06)
Product code (pppppp):
2: NZM2 PXR
3: NZM3 PXR
4: NZM4 PXR
Comm version (vvvv) 0
Содержание Power Xpert PXR 10
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Страница 40: ...4 Protection settings 4 12 Residual life indicator 36 PXR Electronic trip unit 01 21 MN012005EN www eaton com ...
Страница 166: ...11 Troubleshooting 160 PXR Electronic trip unit 01 21 MN012005EN www eaton com ...
Страница 170: ...12 PXR25 Navigation menu 164 PXR Electronic trip unit 01 21 MN012005EN www eaton com ...