Excell PH3 User Manual page 68

EXCELL PRECISION CO., LTD.
Serial Data Transfer / Receive Format
n , 8 , 1
e , 7 , 1
o , 7 , 1
Notes:
S : Start bit
STOP: Stop bit
P : Parity bit
RS-232 Cable Connection Illustrations
Open the housing to connect RS-232 cable with RS-232 connector locating at
the right-bottom of the main board, take the most normal connection way of 9PIN
and 25PIN as an example, please refer to below illustration:
PC PIN Function
2
3
5
Printer PIN Function
2
3
7
If take the other ways, please recognize the signals and follow the above rules.
After finishing, please lock the housing tightly according to the tighten or loosen
orders and screwing method which attached described in the Special Notice at the
beginning of this manual.
02006100
LSB
S 8-bit data
S 7-bit data
S 7-bit data
Female 9 PINS
T x D
R x D
SG
R x D
T x D
SG
MSB
P STOP
P STOP
Male 25 PINS
67
1
STOP
0
1
0
1
0
PIN Function PH3
1 SG
2 T x D
3 R x D
PIN Function PH3
1 SG
2 T x D
3 R x D
ZSME300000379