Specifications

13
7. RS-232 Remote Control Protocol
* The connection between the system and remote controller with
RS-232
modem cable.
Pins definition of modem cable
System Remote Controller
PIN Denition PIN Denition
1 NC 1 NC
2 TxD 2 RxD
3 RxD 3 TxD
4 NC 4 NC
5 GND 5 GND
6 NC 6 NC
7 NC 7 NC
8 NC 8 NC
9 NC 9 NC
* RS-232 transmission format:
Baud Rate : 19200 bps
Data Bit : 8 bits
Parity : None
Stop Bit : 1 bit
* Command
Function Command Code CPHD-1 Reply
Test connection
URTCNT+SPACE+0+SPACE+'A'+'D' OK
Timing Selection
1. TMIX+SPACE+1+SPACE+'A'+'D' OK
2 SPACE+
timingindex
+SPACE OK
Pattern Selection
1.PTIX+SPACE+1+SPACE+'A'+'D' OK
2 SPACE+
patternindex
+SPACE OK