VLT® 7000 Booster
Display mode ......................................................................................................... 42
Navigation between display modes ........................................................................ 44
Changing data ........................................................................................................ 45
Manual initialisation ................................................................................................. 45
Quick Menu ............................................................................................................ 46
Operation and Display 001-017 .............................................................................. 48
The Setup configuration ......................................................................................... 48
Setup of user-defined readout ................................................................................ 49
Load and Motor 100-117 ....................................................................................... 55
Configuration .......................................................................................................... 55
Motor power factor (Cos ø) .................................................................................... 60
Inputs and outputs 300-328 ................................................................................... 68
Analogue inputs ..................................................................................................... 69
Analogue/digital outputs ......................................................................................... 72
Relay outputs ........................................................................................................ 75
Application functions 400-427 ................................................................................ 77
PID for process control ........................................................................................... 81
PID overview .......................................................................................................... 83
Feedback handling ................................................................................................. 83
Service functions 600-631 ...................................................................................... 88
Cascade Controller Settings ..................................................................... 93
Operation modes ................................................................................................... 93
Mode no ................................................................................................................ 93
Control type ........................................................................................................... 94
Fixed lead pump control (mode 1-8) ....................................................................... 94
Alternating lead pump control (Mode 9-14) ............................................................. 94
AUX pump ............................................................................................................. 94
Staging and destaging order .................................................................................. 94
FILO: First in, last out ............................................................................................. 95
LRHIMRHO: Least-running-hours-in, most running-hours out ................................ 95
Default value for digital input on terminal 18 (DI18) .................................................. 95
No. of pumps, excl. AUX pump ............................................................................. 95
Wiring diagram mode 1-8 ....................................................................................... 96
Wiring diagram modes 9-14 .................................................................................. 97
Parameter settings ......................................................................................... 98
Quick menu 17 Par. 700 Cascade Mode ................................................................ 98
Quick menu 18 Par. 701 Pump combination .......................................................... 98
Quick menu 19 Par. 702 Staging bandwidth % ..................................................... 99
Quick menu 20 Par. 703 SBW Destage delay ....................................................... 99
Quick menu 21 Par. 704 SBW Stage delay ......................................................... 100
Quick menu 22 Par. 705 Override bandwidth ...................................................... 100
Quick menu 23 Par. 706 Override Bandwidth timer ............................................. 101
Quick menu 24 Par. 707 Destage by timer .......................................................... 101
Staging and destaging of fixed speed pumps ............................... 102
Quick menu 25 Par. 708 Staging frequency ........................................................ 102
Quick menu 26 Par. 709 Destaging frequency ..................................................... 102
Staging and destaging og fixed speed pumps .............................. 103
Quick menu 27 Par. 710 Delay before running on mains ..................................... 103
MG.70.A1.02 - VLT is a registered Danfoss trademark
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