HindlePower AT10.1 series, Руководство по эксплуатации, Страница: 16 / 44

CONFIGURATION
14
4 Configuration
All user configurable items are controlled by two (2) groups of switches, and a setup program
to modify additional configuration parameters. The AT Series Communications Module
must be reset, after changes have been made, for them to take effect. To reset
communications, either
press the RESET button (
SW10
) on the A12 pc board, or turn off
then turn on , both the ac input ( CB1 ) and dc output ( CB2 ) circuit breakers.
S1 is used to configure the communications interface. S2 is used to set the device address for
Modbus. Setting S1-1 to enable the Setup Program, allows modification to additional
configuration parameters.
4.1 DIP Switch Settings
S1 Configuration
Position Description “ON” position “OFF” position
DIP S1-1 Setup Program Enabled Disabled
DIP S1-2
Configuration
Parameters
*
User Values Factory Default
Values
DIP S1-3 Protocol DNP Modbus
DIP S1-4 Modbus Protocol ASCII RTU
DIP S1-5 Serial Port RS-485 RS-232
DIP S1-6 RS-232 Handshaking Enabled Disabled
DIP S1-7 Baud Rate 19200 bps 9600 bps
DIP S1-8 Ethernet Enable Enabled Disabled
*
- - NOTICE - -
See Configuration Parameters Below
S2 Modbus Network Address Selection
Switch Position Address bit
DIP S2-1 Net addr b7
DIP S2-2 Net addr b6
DIP S2-3 Net addr b5
DIP S2-4 Net addr b4
DIP S2-5 Net addr b3
DIP S2-6 Net addr b2
DIP S2-7 Net addr b1
DIP S2-8 Net addr b0
Modbus Slave Address Table
DIP S2 Slave
Address
1 2 3 4 5 6 7 8
1 0 0 0 0 0 0 0 1
2 0 0 0 0 0 0 1 0
3 0 0 0 0 0 0 1 1
4 0 0 0 0 0 1 0 0
5 0 0 0 0 0 1 0 1
6 0 0 0 0 0 1 1 0
… … … … … … … … …
255 1 1 1 1 1 1 1 1