Xylem IM167 R8 Aquavar CPC (Centrifugal Pump Control) - Manual (Page 67)

67
Defaults
Group Multipump Range
Description
Single Synch- Multi- Constant Speed
22 Control Pump ronous Control Slave Control
2205 Sync Limit 0…60 Hz Selects the speed at which lag 45 45 45
pump #1 (or slave #1 RO1)
should be turned off. Applies to
synchronous, multicontrol and
slave modes.
2206 Sync Window 0…60 Hz The speed step above the sync 8 8 8
limit (2206) used to turn off lag
pump #2 (or slave #2 RO2).
Twice the Sync Window is the
speed step at which lag pump
#3 (or slave #3 RO3) is turned
off. Used for synchronous and
slave modes only.
2207 Pump Address 1…4 Defines the pump address for 1 1 1 1 1
multipump systems.
2208 Setp2 Source OFF, 1…4 Defines which pump has the Off Off Off Off Off
analog input connected for
second set point.
Group Fault
Range Description
Single Synch- Multi- Constant Speed
24 Functions Pump ronous Control Slave Control
2401 Keypad Failure Selects how the AV will react to
a keypad communication break.
Disabled Protection is inactive
Fault The drive trips on fault and
the motor coasts to a stop.
A fault message is generated
“Panel Loss”.
2402 Pump Protect Fault Actual process value is lower Dis- Dis- Dis- Dis- Dis-
Ctrl than protection limit (2403) for abled abled abled abled abled
protection delay (2404) and AV
is at max speed for the
protection delay.
Disabled Protection is disabled.
(Default)
Warning The AV generates a warning
only “Pump Protect”; no other
action is taken.
Warn and The AV generates a warning
Control “Pump Protect” and controls
according to the setting of
Config Speed Min (1403).
PARAMETER LISTINGS