Contec IPC Series Manual page 35

5 RAS Function Supplementary Information
SYSTIN
*1 RS-485 parameter details
bit 7
Definition
-
name
bit
0 DE: Transmission mode control
1 RE: Reception mode control
2 TE: Terminal resistor settings
3 RTSE: RS-485 operation mode settings
4 -
5 -
6 -
7 -
* - : These are not used. Assign 0 when writing.
*2 WDT parameter details
bit 7
Definition
-
name
30
0xA5
6 5 4
- - - RTSE
Explanation
6 5 4
WDT
PI2
Count
Mode
Mode
BX-830 Ubuntu 14.04 Desktop 64bit Operational Check Manual
A/D
Data
0xA5
MSB
LSB
3 2 1
TE RE
Function
1: Transmission enabled;
0: Transmission disabled
1: Reception enabled;
0: Reception disabled
0: Disabled; 1: Enabled
Operates independently from other bits.
0: EC mode
Independent control of RE and DE possible
1: RTS mode
Control of RE and DE with RTS signal from
16550
-
-
-
-
3 2 1
WDT Mode
0
DE
0