MINAC Systems
Revision A
USER MANUAL
31 January 2005
63860.doc
© For reproduction rights, see cover page.
Page 15
5.2.5
Timer Menu (menu 7)
This menu enables the operator to program the timer.
F0
Time Unit
<0.1 s/1 s/0.1 m/1 m/0.1 h>
Time
<0-999>
Select the time unit by pressing the F0 key. Use the down arrow key
⇓
to go to the
"Time" line. Enter the number of seconds (s)/ minutes (m)/ hours (h) using the
number keys followed by the enter-key
↵
. Return to the Main Menu by pressing F9.
5.2.6
Sequence Menu (menu 4)
This menu enables operators to set up eight different programs, each composed of
ten different segments. Type, time unit, time and target setpoint must be defined for
each segment.
F0
Program no
<0-7>
F1
Segment no
<0-9>
F2
Type
<Step/Ramp>
F3
Time unit
<0.1 s/1 s/0.1 m/1 m/0.1 h>
Time
<0-999>
Target setpoint
<0-100%> or <0-250°C>
2
100% corresponds to <kW / A / C>
F4
Energy menu
{ menu 08}
To select a program number, segment number, segment type and time unit, press
the relevant function key until the requested number/option is displayed. To set time
and target setpoint, use the arrow keys, type in the requested number and press the
enter key (s = seconds, m = minutes and h =hours). Return to the Main Menu by
pressing F9. The Sequence Menu also contains two sub-menus. Press F4 to call up
the "Energy” menu and F5 to call up the “Event output menu”.
Segment Type
The two segment types are STEP and RAMP. While a step runs at a steady level
determined by the target setpoint, a ramp increases/decreases to the level
determined by the target setpoint from the setpoint level given in the previous
segment. If a ramp is the first segment in a sequence, it always starts at zero.
2
If Temperature mode of operation is selected, this entry is in degrees Celsius, or else in percent.