Q3-4 Application Settings
Q3-40 Fan Functions
Q3-41 Pump Functions
Q3-42 Compressor Functions
Par. 22-60
Broken Belt Function
Par. 22-20
Low Power Auto Set-up
Par. 1-03
Torque Characteristics
Par. 22-61
Broken Belt Torque
Par. 22-21
Low Power Detection
Par. 1-71
Start Delay
Par. 22-62
Broken Belt Delay
Par. 22-22
Low Speed Detection
Par. 22-75
Short Cycle Protection
Par. 4-64
Semi-Auto Bypass Set-up
Par. 22-23
No-Flow Function
Par. 22-76
Interval between Starts
Par. 1-03
Torque Characteristics
Par. 22-24
No-Flow Delay
Par. 22-77
Minimum Run Time
Par. 22-22
Low Speed Detection
Par. 22-40
Minimum Run Time
Par. 5-01
Terminal 27 Mode
Par. 22-23
No-Flow Function
Par. 22-41
Minimum Sleep Time
Par. 5-02
Terminal 29 Mode
Par. 22-24
No-Flow Delay
Par. 22-42
Wake-up Speed [RPM]
Par. 5-12
Terminal 27 Digital Input
Par. 22-40
Minimum Run Time
Par. 22-43
Wake-up Speed [Hz]
Par. 5-13
Terminal 29 Digital Input
Par. 22-41
Minimum Sleep Time
Par. 22-44
Wake-up Ref./FB Difference
Par. 5-40
Function Relay
Par. 22-42
Wake-up Speed [RPM]
Par. 22-45
Setpoint Boost
Par. 1-73
Flying Start
Par. 22-43
Wake-up Speed [Hz]
Par. 22-46
Maximum Boost Time
Par. 1-86
Trip Speed Low [RPM]
Par. 22-44
Wake-up Ref./FB Difference
Par. 22-26
Dry Pump Function
Par. 1-87
Trip Speed Low [Hz]
Par. 22-45
Setpoint Boost
Par. 22-27
Dry Pump Delay
Par. 22-46
Maximum Boost Time
Par. 22-80
Flow Compensation
Par. 2-10
Brake Function
Par. 22-81
Square-linear Curve Approximation
Par. 2-16
AC brake Max. Current
Par. 22-82
Work Point Calculation
Par. 2-17
Over-voltage Control
Par. 22-83
Speed at No-Flow [RPM]
Par. 1-73
Flying Start
Par. 22-84
Speed at No-Flow [Hz]
Par. 1-71
Start Delay
Par. 22-85
Speed at Design Point [RPM]
Par. 1-80
Function at Stop
Par. 22-86
Speed at Design Point [Hz]
Par. 2-00
DC Hold/Preheat Current
Par. 22-87
Pressure at No-Flow Speed
Par. 4-10
Motor Speed Direction
Par. 22-88
Pressure at Rated Speed
Par. 22-89
Flow at Design Point
Par. 22-90
Flow at Rated Speed
Par. 1-03
Torque Characteristics
Par. 1-73
Flying Start
See also
VLT HVAC Drive Programming Guide
for a detailed
description of the Function Setups parameter groups.
7.1.2 Main Menu Mode
Both the GLCP and NLCP provide access to the main menu
mode. Select the Main Menu mode by pressing the [Main
Menu] key. Illustration 6.2 shows the resulting read-out, which
appears on the display of the GLCP.
Lines 2 through 5 on the display show a list of parameter
groups which can be chosen by toggling the up and down
buttons.
Illustration 7.8: Display example.
Each parameter has a name and number which remain the
same regardless of the programming mode. In the Main Menu
mode, the parameters are divided into groups. The first digit
of the parameter number (from the left) indicates the parame-
ter group number.
All parameters can be changed in the Main Menu. The config-
uration of the unit (par. 1-00
Configuration Mode
) will
determine other parameters available for programming. For
example, selecting Closed Loop enables additional parameters
related to closed loop operation. Option cards added to the
unit enable additional parameters associated with the option
device.
How to Programme the Frequ...
VLT
®
HVAC Drive Operating Instructions
MG.11.AD.02 - VLT
®
is a registered Danfoss trademark
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