T Scale ASP-15, User Manual

Page: 13 / 18

ATP/ASP/QTP/QSP
Price Computing Scale User’s Guide
- 9 -
SECTION 5 RS-232 OUTPUT
The ATP/ASP/QTP/QSP Series of scales can be ordered with an optional RS-232
output.
Specifications:
RS-232 output of weighing data
ASCII code
8 data bits
No Parity
Connector: 9 pin d-subminiature socket
Pin 2: Output
Pin 3: Input, not used at this time
Pin 5: Signal Ground
Data format: ASCII code, 10 bits per frame data, bit 1: start bit, bit2~bit8: data
bits, bit 9: verify bit (even)
STX ± k g p CR LF
- WEIGHT DATA- -WEIGHT UNIT-
p=01x1x2x3x4x5x6.
stable: x6=1, unstable: x6=0.
Over : x5=1, ontherwise: x5=0.
Negative:x4=1, pluse: x4=0;
Zero: x3=1, ontherwise: x3=0;
Net Zero:x2=1, ontherwise: x2=0;
Tare: x1=1; ontherwise: x1=0;