Chapter 5 Interface; Serial Input / Output Interface (Default Op-01) - Excell 150S User Manual

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Chapter 5 Interface

5-1 Serial Input / Output Interface (default OP-01)

 Pin location and setting
1. Built-in RS-232 or RS-485
1 2
 Jumper configuration
First serial port interface
Press key
Input desired
parameter code
Press key
Display show the existing
parameter code. Input a new
code as required
040112XX
3 4 5 6 7 8 9 10
When the distance is long, add terminal
resistance at the end of the
transmission line (first unit and last unit)
to reduce signal distortion
Press
Continue to the next function setting or
press
11 12 13
ON
CAL
setting procedure
key
key to escape
39
PIN Function
5 TXD / DA-
6 RXD / DA+
7 SG
RS232
RS485
 Increment flashing digit
 Decrement flashing digit
 Move flashing point left
 Move flashing point right
 Store data in memory
 Exit
Escape
/
ZSME400000005