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WIKA operating instructions, model CPC2000
11155094.04 11/2019 EN/DE/FR/ES
EN
7. Interface
The following settings can be made:
Settings
Meaning
ACTIVE
Selection of whether and which serial interface will be used.
USB or RS-232 can be selected.
BAUD
Selection of the baud rate
The following can be selected: 1,200, 2,400, 4,800, 9,600, 14,400,
19,200, 28,800, 38,400, 56,000 or 57,600
DATA-BITS
Defined value (8)
STOP-BITS
Defined value (1)
PARITY-BIT
Defined value (N)
7.4 Commands for serial interface
All interface commands are preceded by a colon and completed with the carriage return
(CR). Command and parameters must be separated by a space. By adding a question
mark to the appropriate action the parameter can be read rather than changed. Received
commands are acknowledged with
[OK]
, unavailable or false commands with
ERROR
.
Command
Answer function
Auto mode
:saaz <0 | 1>
Auto zero before each cycle (phase 4)
0 --> Off
1 --> On
:acy <1 ... 100>
Cycles to be carried out
1 ... 100 --> number of cycles
:asd <1 ... 100>
Steps Down
1 ... 100 --> number of steps to reach the end point
:asu <1 ... 100>
Steps Up
1 ... 100 --> number of steps to reach the end point
:ate <0 ... 10000>
Delay time at the end point (phase 13)
1 ... 10000 --> time in seconds
:ath <1 ... 10000>
Hold time (phase 10 and 16)
1 ... 10000 --> time in seconds
:atp <1 ... 10000>
Pause time (phase 18)
1 ... 10000 --> time in seconds
:atr <1 ... 10000>
Tolerance band
1 ... 10000 --> tolerance in 0.01 % FS (full scale) of the instrument
measuring range. Once the instrument has been controlled within this
tolerance band for 1 second, the hold time expires.
