Eaton PXR10 - Page 71

9 Modbus RTU – integrated Modbus port specification
9.3 Modbus register map
PXR Electronic trip unit 01/21 MN012005EN www.eaton.com 67
Table 28: Setpoint values for group 3: “CAM” group
Register
number
Bit
field
Mask field Setpoint name R/W Format Value Unit
403000 15 – 0 0xFFFF Password W Encoded 0000 (default setting) –
403001 15 – 0 0xFFFF Group 3 - communication
adapter module (CAM)
R Encoded 0x03FF –
403002
15 – 0 Status of the CAM
connection
R Encoded Specifies which CAM is connected
0: no external CAM has been connected
1: external Modbus RTU
2: INCOM CAM (IZMX only)
3: EtherNetCAM
4: Profibus DP CAM
–
403003
15 – 0 CAM communication
address
R Encoded 001 - 247 –
403004
15 – 0 CAM baud rate R Encoded 0: 1,200 bit/s
1: 4,800 bit/s
2: 9,600 bit/s
3: 19,200 bit/s
–
403005
15 – 0 CAM parity R Encoded 0: none
1: odd
2: even
–
403006 CAM stop bit R 0: 1 bit
1: 2 bits
–
403007
INCOM CAM address R 0001 - 4094 –
403008
INCOM CAM baud rate R 1: 9,600 bit/s
see IL01301033e P8: for the
communication adapter module of the
NRX INCOM series, the baud rate is fixed
at 9,600 and is represented by a value of
01.
–
403009 Ethernet CAM DHCP
activated
R 0: false
1: true
–
403010
Ethernet CAM IP address
MSB
R 000 - 255 –
403011
Ethernet CAM IP address
LSB
R 000 - 255 –
403012
Ethernet CAM IP address
MSB
R 000 - 255 –
403013
Ethernet CAM IP address
LSB
R 000 - 255 –
403014
Ethernet CAM subnet
mask
R 16 - 32 –
403015
Ethernet CAM standard
gateway
R 000 - 255 –
403016
Ethernet CAM standard
gateway
R 000 - 255 –
403017
Ethernet CAM reset pin R 000 - 255 –
403018 Profibus DP CAM address R 001 - 125 –