Burkert Type 1110 - Handbuch (Seite 64)

62 - 1110
DIGITAL INDUSTRIAL CONTROLLER
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Overlap zone
Olp: Overlap zone of the signals for „Heating“ and „Cooling“
Adjustment range:
PVl  < PVh : - PVh  ≤ Olp ≤ PVh 
PVh  < PVl : - PVl  ≤ Olp ≤ PVl 
PVl : Amount of the low scaling value
PVh : Amount of the high scaling value
Manipulated variable limiting
Chh: Upper manipulated value limit “Heat” (Relay 1)
Setting range:
Chl
≤ Chh ≤ 100.0 (in % with reference to
the time period of the PWM output Heat T+)
Chl: Lower manipulated value limit “Heat” (Relay 1)
Setting range:
0.0
≤ Chl ≤ Chh (in % with reference to the
time period of the PWM output Heat T+)
Cch: Upper manipulated value limit “Cool” (Relay 2)
Setting range:
Ccl
≤ Cch ≤ 0.0 (in % with reference to the
time period of the PWM output Cool T-)
Ccl: Lower manipulated value limit “Cool” (Relay 2)
Setting range:
-100.0
≤ Ccl ≤ Cch (in % with reference to
the time period of the PWM output Cool T-)
The high manipulated variable limit Chh defines the maximum on time of the output
relay 1, while the other manipulated variable limit Chl defines its minimum on time.
On times are entered as a percentage of the period T+.
The low manipulated variable limit Ccl defines the maximum on time, while the high
manipulated variable limit Cch defines the minimum on time of the output relay 2. On
times are entered as a percentage of the period T-.
3-point step (Three-point step signal)
Backlash
Gt: Backlash for direction reversal
Adjustment range:
0.0
≤ Gt ≤ 10.0
(Entry as a percentage of the motor running time TCO)
Motor run time
TCO: Run time from one end position to the other
Adjustment range:
1.0
≤ TCO ≤ 999.9 (in sec.)