17
Technical Information
Use
KRPM
R
ON
OFF
R
ON
OFF
R
ON
OFF
Figure 31
288/310
RUN-UP TIME
Cycle diagram
Turbo-V 550 Controller User Manual / 87-900-873-01 (G)
case
a = pump speed > threshold value
programmed speed threshold value
b = pump speed < threshold value
after run-up time
c = pump speed < threshold value
before run-up time
t
R1 operation
a
b,c
t
b,c
R2 operation
delay even after YES
a
t
b,c
R2 operation
delay even after NO
a
t