Cryo-Compact Circulators
47
8.3.2.
Interrupting a profile
Setp. : 125.80°C
IntAct: 124.70°C
Prof. : 4 Step:12
*** pause ***
Press the start/stop key
to interrupt or continue a profile.
The setpoint and time period set for the corresponding section are
thus stopped at the values presently achieved.
The instrument is put on hold and the message „pause“ flashes on
the LCD DIALOG DISPLAY.
AK
1
2
3
STAND-BY
Setp. : xxx.xx°C
IntAct: xxx.xx°C
Prof. : 4 Step:12
*** STAND-BY ***
A profile can be interrupted or restarted by an external emergency
shut-off.
Important:
For this, in the menu >
Inputs/Outputs
< the menu item >
Ext. StBy
<
must be set to >
activ<
(see page 57)
and in the menu >
Configuration
< >
Autostart<
needs to be set (see
page 36).
Setpoint control and timer are interrupted by breaking the contact
„AK”.
The instrument is put on hold and the message „Stand-By“ flashes
on the LCD DIALOG-DISPLAY.
Notice
:
This is not an actual emergency switch-off.
Warning:
Following a power interruption, it would be possible in this condition for the instrument
to restart automatically. The safety and warning functions of the instrument should
always be used to their fullest capacity.
See
Warning
page 36.
8.3.3.
Interruption after a power failure
Starttime: 06:00
Date : 15:12
*** wait ***
Acttime 02:34:45
There is every possibility to operate the programmer safe to power
failures.
Important:
For this in the menu >
Configuration
< >
Autostart<
needs to be set (see
page 36).
If the AUTOSTART function is activated, the programmer starts
again at a point approx. 20 seconds before the interruption took
place. However, an uncontrolled change of the bath temperature
happened.
Power failure when the instrument is on hold if start is effected via
the built-in timer:
If the starting time is not yet reached, the programmer is put on hold
again.
If the starting time is exceeded, the programmer starts immediately.