Parameters for Danfoss frequency converter FC102
Nr.
Description
Value
Note
0-...
Display
0-01
Language
[1] German
[0] English, [5] Italian
0-02
Switching between Hz/rpm
[1] Hz
Display in Hz or rpm
0-20
Display line 1.1
[1601] Setpoing [unit]
0-21
Display line 1.2
[1610] Power [kW]
0-22
Display line 1.3
[1614] Current [A]
1-...
Motor/load
1-00
Control type
[0] Speed control
1-03
Torque behaviour of load
[3] Automatic energy optimiza-
tion VT
1-20
Motor nominal power
... kW
According to motor nameplate
1-22
Motor nominal voltage
... V
According to motor nameplate
1-23
Motor nominal frequence
... Hz
According to motor nameplate
1-24
Motor nominal current
... A
According to motor nameplate
1-25
Motor nominal speed
... rpm
According to motor nameplate
1-90
Thermal motor protection
[2] Switch off of thermistor
Connect PTC/Clixon
1-93
Thermistor connection
[2] Analog input 54
Connect thermistor to 50/54
3-...
Setpoints/ramps
3-02
Minimum setpoint
15 Hz
3-03
Maximum setpoint
... Hz
According to AHU data sheet
Max[Hz]=max speed [rpm]/nominal
speed [rpm]*50[Hz]
3-15
Variable setpoint 1
[1] Analog input 53
3-16
Variable setpoint 2
[0] Disabled
3-17
Variable setpoint 3
[0] Disabled
3-41
Speed increase after start 1
30 s
3-42
Speed decrease after stop 1
30 s
4-...
Limits/Warnings
4-10
Motor rotation direction
[0] Only clockwise
4-12
Minimum frequency
15 Hz
4-14
Maximum frequency
... Hz
According to AHU data sheet
Max[Hz]=max speed [rpm]/nominal
speed [rpm]*50[Hz]
4-16
Torque limit
110 %
4-18
Current limit
110 %
4-50
Warning low current
0 A
4-51
Warning high current
... A
Nominal current according to motor
nameplate
5-...
Digital inputs/outputs
5-10
Clamp digital input 18
[8] Start
Start command clamp 12/18
5-11
Clamp digital input 19
[0] Without function
5-12
Clamp digital input 27
[2] Motor coast (inv)
Bridge 12/27 necessary for operation
5-13
Clamp digital input 29
[0] Without function
5-14
Clamp digital input 32
[0] Without function
5-15
Clamp digital input 33
[0] Without function
5-40
Relais 1 [0]
Relais 2 [1]
[5] Motor rotates
[2] Ready
6-...
Analog inputs/outputs
6-01
Dropout of signal function
[0] Off
6-10
Clamp 53 minimum voltage
0.00 V
6-11
Clamp 53 maximum voltage
10.00 V
6-14
Clamp 53 minimum frequence
15 Hz
6-15
Clamp 53 maximum frequence
... Hz
According to AHU data sheet
Max[Hz]=max speed [rpm]/nominal
speed [rpm]*50[Hz]
6-17
Clamp 53 signal error
[0] Disabled
Connections control cables:
PTC/Clixon
Clamp 50 and 54
50=+10V, 54=analog input 2
Start
Clamp 12 and 18
12=+24V, 18=digital input
Release
Clamp 12 and 27
12=+24V, 27=digital input
Table 6:
parameters for Danfoss frequency converter FC102
