Cascade Controller Option
■ Parameter group 700 definitions
Para Name Description Unit Range Factory
Setting
Change
During
Operation
Data Type Conversion
Index
712 PUMP COMBINA-
TION
Selects number and size of
slave pumps
No. 1-8 R6@100 No 5 0
713 STAGING BANDW. % Pump Staging Bandwidth in
% of setpoint
% 1.0 - 100.0 5.0% Yes 6 -1
714 DESTAGING DELAY Pump Staging Bandwidth off Sec. 0.0 - 3000.0 10 sec. Yes 6 -1
715 STAGING DELAY Pump Staging Bandwidth on Sec. 0.0 - 3000.0 10 sec. Yes 6 -1
716 OVERRIDE
BANDW.%
Over-ride Bandwidth % 2.0 - 100.0 100% Yes 6 -1
717 OVERRIDE TIMER Over-ride Bandwidth
hysteresis time
Sec. 0.0 - 300 10 sec. Yes 6 -1
718 STAGING FREQ% AFD Frequency at staging
transition in % of max speed
% 0.0 - 100.0 90% Yes 6 -1
721 DESTAGE TIME Destage timer Sec. Par. 403 - 600 OFF Yes 6 0
722 PUMP CYCLING Enable or disable pump
cycling
Enabled/Disabled Enable No 5 0
723 OPERATIONAL
MODE SELECT
Selects either Standard or
Master/Slave control
Standard/Master
Slave
Standard No 5 0
724 PUMP 2 ON TIME Hour meter for pump 2 Hrs 0 - 130000 0.0 Yes 7 -1
725 PUMP 3 ON TIME Hour meter for pump 3 Hrs 0 - 130000 0.0 Yes 7 -1
726 PUMP 4 ON TIME Hour meter for pump 4 Hrs 0 - 130000 0.0 Yes 7 -1
727 PUMP 5 ON TIME Hour meter for pump 5 Hrs 0 - 130000 0.0 Yes 7 -1
728 PUMP 2 CYCLES Cycle counter for pump 2 No. 0 - 130000 0.0 Yes 7 0
729 PUMP 3 CYCLES Cycle counter for pump 3 No. 0 - 130000 0.0 Yes 7 0
730 PUMP 4 CYCLES Cycle counter for pump 4 No. 0 - 130000 0.0 Yes 7 0
731 PUMP 5 CYCLES Cycle counter for pump 5 No. 0 - 130000 0.0 Yes 7 0
736 RELAY ON TIME Relay hour meter, relay R6 -
R9
Hrs 0 - 130000 0.0 No 7 -1
737 RELAY CYCLES Relay Cycle counter, rela No. 0 - 130000 0.0 No 7 -1
738 SETPOINTS HM 1- 7 Calculated intermediate
setpoint, relay (Hm1-Hm7)
Para
415
H0 - H1 0.000 No 4 -3
739 M/S STAGE FREQ M/S Stage on frequency, relay
(1-4)
Hz Par. 201 - 202 Par. 202 Yes 6 -1
740 M/S DESTAGE FREQ M/S Stage off frequency, relay
(1-4)
Hz Par. 201 - 202 Par. 201 Yes 6 -1
741 DESTAGINGFREQ% Frequency at destaging in %
of max. speed
% 0.0 - 100.0 10 Yes 6 -1
750 ALTERNATION TIME Lead pump alternation Hrs. 0 - 999.9 0 Yes 6 -1
751 ELAPSED ALT. TIME Time to alternate Hrs. 0 - par. 750 0 Yes 6 -1
752 ALTERNATION
REGISTER
Lead pump alternation 1-4 1 Yes 5 0
753 ALTERNATION
RESTART DELAY
Lead pump alternation sec. 0-60 5 Yes 5 0
MG.60.I5.22 - VLT is a registered Danfoss trademark
62
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