Rev. 1.0
WALTHER Temperature Controller Bundle WTRB-x-x
Page 35 of 42
Walther Systemtechnik GmbH
– D 76726 Germersheim
Telefon: +49 (0)7274-7022-0 Telefax: +49 (0)7274-7022-91
http://www.walther-2000.de
Binary Functions (binF)
The binary input, the limit value monitoring and the timer have binary signals with which you can activate dif-
ferent functions.
The binary functions for starting and cancelling respond to the ascending rising edge of the initiating signal; all
other binary functions are controlled by the status and are High-active.
ConF
->
binF
->
Parameter
Value
Description
Binary input
bin1
Limit value monitoring 1 and 2
LiI, Li2
Timer signal
tF1
0
Signal without function
1
Start self-optimization
2
Cancel/stop self-optimization
3
Switch into manual operation
4
Turn off controller (controller outlets inactive)
5
Turn on controller
6
Lock manual operation
7
Pause ramp/firing curve
8
Cancel ramp/firing curve
9
Restart ramp, start/cancel firing curve
10
Switching from desired value 1 to desired value 2
11
Lock keyboard
12
Lock parameter and configuration level; lock start of self-
optimization
13
Turn off display
14
Start timer
15
Cancel timer
16
Pause timer
17
Start/cancel timer
Display and Operation (diSP)
Both displays as well as the function key can be individually adapted to the respective requirements.
ConF
->
diSP
->
Parameter
Value
Description
Upper display
diSU
2
Display value for upper display;
2 = actual value
Lower display
diSL
3
Display value for lower display;
3 = current desired
value
Display change for timer start
diSt
Time indication on lower display after timer-start
0
No change in display
1
Timer remaining time
2
Timer runtime
Time-out
tout
0 ...
180
...
255
Duration in seconds after which the device will automati-
cally switch into normal display (when no button is
pressed) 0 = function turned off
Decimal places
dECP
0
No decimal place
1
One decimal place
2
Two decimal places
Function key short (< 2 s)
tAS
0
Without function
1
Start timer/firing curve
2
Cancel timer/firing curve
