Special Commands; Ts (Sample Time); Ainmode (Input Scaling Mode) - W.E.ST. PID-131-U Technical Documentation Manual

5.6 Special commands

TS (Sample time)

Command
TS
The control dynamics can be influenced with the sample time. Changes should only be made by persons who
have sufficient knowledge of the dynamic system behavior.
CAUTION! After changing this value all time-dependent parameters must be checked and reset if
necessary.

AINMODE (Input scaling mode)

Command
AINMODE
The command AINMODE is used to choose the input scaling method.
In the EASY mode (the default mode) the user may choose via the SIGNAL command from a variety of stand-
ard input signal types and polarities. The MATH mode, which is compatible to our older modules may be used to
freely scale inputs with the AIN command.
Attention: This command does not show up in the parameter list in WPC. It has to be entered manu-
ally in the terminal window. After any change of AINMODE, module default data should be applied
(by pressing the corresponding button in WPC300)
Page 27 of 32
W.E.ST.
Parameters
x x= 5... 30
Parameters
x x= EASY|MATH
PID-131-U-2030
Elektronik GmbH
Unit Group
0,1 ms
TERMINAL
Unit
-
Group
TERMINAL
30.12.2015