Lauda UB 20 - Programme Test; Changing the Programme Data; Programme Start, Interruption and Abort

LAUDA Ultra-Thermostats
UB 20(-D), UB 25, UB 50, UB 30, UB 40
UB 20 F, UB 20 J, UB 30 J, UB 40 J, UB 65 J
UB 20 JL, UB 30 JL, UB 40 JL
YATE0013 /10.04.02
- 46 -
9.9.3 Programme test
After the input of the programme it is advisable to check that the programme buffer
contains the correct data. This is done with the key
in the SHIFT mode.
Pressing the key repeatedly produces the same sequence as during the input of the
programme.
9.9.4 Changing the programme data
Select the data line to be changed as in "programme test", SHIFT OFF. This resets the
data of the indicated segment. Then the data can be input as usual.Enter the new data
with
each.
9.9.5 Programme start, interruption and abort
It is useful to bring the operating temperature of the thermostat to the programme start
temperature T
start
before starting the programme, or to automatize it by the tolerance
range function.
Start the programme sequence with
SHIFT mode. The programme sequence can
then be followed by the indication of the setpoint T
S
.
L
1
shows on the right the segment number, and L
2
shows as a setpoint source a P for
"programme" on the right.
The keys 1 to 9 are blocked while the programme is running.
The sequence of the programme can be stopped with SHIFT
and then be re-
started with SHIFT .
During the interruption of the programme the display shows a W (wait) on the right in L
2
.
The programme can be aborted with
and then SHIFT within 2 sec.
Afterwards the programme can only be started with segment 1.