R&M Materials Handling ELECTRIC CHAIN HOISTS LoadMate Chain Hoist LM 10 Stepless User Manual
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LM10 STEPLESS I&M MANUAL/EN/11.30.2010
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G1.2 Motor Parameters
Code
Name
Min
Max
Unit
Description
P1.2.1
Motor Nominal
Voltage
200
500
V
Nominal motor voltage Un from motor nameplate.
P1.2.2
Motor Selection
0
13
0 = Not Used
1 = Free Travel (see Note 1)
2 = MF06MA100
3 = MF06MA200
4 = MF06LA100
5 = MF06LA200 (MF06LA200, 0.45kW/400V; 0.55kW/460V)
6 = MF06LA20P (MF06LA200, 0.65kW/400V; 0.75kW/460V)
7 = Not Used
8 = Not Used
9 = Not Used
10 = Not Used
11 = Not Used
12 = Not Used
13 = Free Hoist (see Note 2)
Note1: When one of listed motors is selected, Parameters group G1.2.4,
G1.2.5 and G1.2.6 are not viewable. Parameters group G1.2.4, G1.2.5 can be
viewed after P1.2.2 is set back to 1 ‘’free travel’’
Note 2: Parameters group G1.2.6 “Brake Control” can only be viewed when
parameter P1.2.2 is set to 13 “free hoist”
P1.2.3
Number of Motors
0
10
pcs
The parameter is not active if value 0,1 or 13 in P1.2.2 is selected
G1.2.4 Motor Nominal Values, see note1
Code
Name
Min
Max
Unit
Description
P1.2.4.1 Motor Nominal
Frequency
0.00
120.00
Hz
Nominal motor frequency (fn) from motor nameplate
P1.2.4.2 Motor Nominal
current
0.0
A
Disc brake motors:
Number of motors * In (Motor nominal current)
Compact brake motors:
Number of motors * In or
Number of motors * 2,3A, if In<2,3A
DC-current during starting = Motor Nominal current P1.2.4.2. * Start Current
P1.2.6.1
DC-current during stoping = Motor Nominal current P1.2.4.2.
P1.2.4.3 Motor Nominal Flux
Current
0.0
A
Motor nominal flux current (Io), same as no-load current or magnetizing current
from motor nameplate. In multimotor drives nominal flux currents must be
summed up.
P1.2.4.4 Current Limit
0.0
A
Defines the maximum motor current from the inverter. If the output current
exceeds the value set in parameter P1.2.4.4 the output frequency is lowered
until the current drops below the current limit.
Typical value is 1.5 times motor(s) nominal (1,5xIn). In multimotor drives
nominal currents must be summed up.
Must not be set over inverters max 1min. current.
P1.2.4.5 Motor Cos Phi
0.00
1.00
From motor nameplate (Power factor)
P1.2.4.6 Autotuning
0
4
See Chapter "Autotuning"
0 = Not Done
1 = Tuning
2 = Failed
3 = Done
4 = Modified