ECO GOLD
98
Appendix with settings
25/08/2011/
YACE0088
E.5
Defining the number of program loops (Loops)
Programs can be processed many times.
−
The
submenu
Loops
appears by selecting and confirming
Æ
Programmer
Æ
Program
n
.
−
Select
and
confirm
Loops
with or and
.
−
Enter the desired number with or .
−
Confirm your choice with the enter key
.
Note:
To enter two or three-figure numbers move the cursor to
the appropriate point and change the figures with or .
If "0" is entered, the program is continuously repeated.
−
By pressing (ESC) you are returned to the menu level without any change.
F
Control parameters
The control parameters have been optimized at the factory for operation as a bath thermostat (with water
as the heat transfer liquid) with internal control. The standard parameters are already set as default also
for the thermostatic control of external applications with external control.
Depending on the application, the configuration can be adapted from case to case as required. Also the
thermal capacity and the viscosity of the heat transfer liquid affect the control behavior.
Note: Only change the control parameters if you have adequate knowledge of control techniques.
F.1
Internal control variable (internal temperature sensor)
If you have not connected any temperature sensor, read further here. For activated external control read
(
Ì
The control corresponds to the set-point temperature with the current bath temperature and calculates
the set value for heating or cooling.
These control parameters can be set:
Description
Short form
Unit
Proportional range
Xp
K
Reset time
Tn
s
Derivative time
Tv
s
Damping
Td
s
If "
Tv manual/auto
" is set to "auto" (automatic),
Tv
and
Td
cannot be changed. They are in this case
derived from
Tn
with fixed factors.
Consider the effect of the temperature limits Tih and Til (
Ì
7.4.5) on the control.
ESC
סּ
OK
Standby
Programmer
Status
Edit
Loops
.
Info
ESC
סּ
OK
- - -
Loops (0:endlessly)
Max:
250
Min:
0
0
