Westermo RM-455U-D - Manual (Page 73)

455U-D Radio Modem User Manual
Page 74 © May 2010
#E0

Disable security encryption
#E1 Enable security encryption on transmitted messages
#E2 Enable security encryption on transmitted messages and enforce encryption on
received msgs.
AT#N Enter Module Serial Number (11 characters Max) (Requires Radio Access AT#R
to change).
AT#O Control digital I/O point
#O0 Turn digital I/O point off (And enable as an input)
#O1 Turn digital I/O point on
#O2 Digital I/O point reflects communications link
#O5 Dual Redundancy – Change from Primary to Secondary
#O6 Dual Redundancy – Change from Secondary to Primary
AT#P Set the Remote Access Password. This password must be entered by a remote
user before accessing the module over the radio (Also #A1 must be set).
AT#R Enter Radio Access Password – Enables radio commands until next reset.
AT#S Enter AES Security key.
AT#V Enter Hardware Revision (7 characters Max) (Requires Radio Access AT#R to
change).
AT&Axx RS-485 Serial port Character Type (Data bits, Stop bits, Parity)
0

8 data, No parity, 1 Stop Bit
1 8 data, No parity, 2 Stop Bits
2 7 Data Bits, Even Parity, 1 Stop bit
3 7 Data Bits, Odd Parity, 1 Stop bit
4 8 Data Bits, Even Parity, 1 Stop bit
5 8 Data Bits, Odd Parity, 1 Stop bit
AT&Bxx RS-232 Serial port Character Type
0

8 data, No parity, 1 Stop Bit
1 8 data, No parity, 2 Stop Bits
2 7 Data Bits, Even Parity, 1 Stop bit
3 7 Data Bits, Odd Parity, 1 Stop bit
4 8 Data Bits, Even Parity, 1 Stop bit
5 8 Data Bits, Odd Parity, 1 Stop bit
AT&C Data Carrier Detect (DCD) Control.
&C0 DCD Always on.