R&M Materials Handling ELECTRIC CHAIN HOISTS LoadMate Chain Hoist TMU Motorized Trolley - Manual (Page 25)

LM TMU I&M MANUAL/EN/06.15.2009
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Copyright © (2009) R&M Materials Handling, Inc. All rights reserved.
4.2.1 Speeds and Ramp Time Selections
Frequency Output Selection (Set Switches S1 and S2)
The minimum and maximum speeds are selected by setting the minimum output frequency and the
maximum output frequency. Switch S1 sets the maximum output frequency selection and Switch S2 sets the
minimum frequency selection. Table “A” is used for the 35Hz gearless motor and table “B” for the 100Hz
motor.
Table 8. Frequency Output Selection (Set Switches S1 and S2)
Switch
S1 / S2 SPEED TABLE A
MF06MK200 35 Hz Gearless Motor
SPEED TABLE B
MF06MK200 100Hz Motor
Minimum Speed Maximum Speed Minimum Speed Maximum Speed
-1 -2 -3 -4 S2
switch
Trolley
Speed
fpm [m/min]
S1
switch
Trolley
Speed
fpm [m/min]
S2
switch
Trolley
Speed
fpm [m/min]
S1
switch
Trolley
Speed
fpm
[m/min]
0 0 0 0 8 Hz 26 [8] 35 Hz 121 [37] 29 Hz 20 [6] 100 Hz 66 [20]
0 0 0 1 9 Hz 29.5 [9] 19 Hz 66 [20] 14 Hz 10 [3] 50 Hz 33 [10]
0 0 1 0 13 Hz 46 [14] 22 Hz 75 [23] 23 Hz 16 [5] 62 Hz 43 [13]
0 0 1 1 4 Hz 13 [4] 20 Hz 69 [21] 10 Hz 6.5 [2] 54 Hz 36 [11]
0 1 0 0 15 Hz 53 [16] 28 Hz 95 [29] 32 Hz 20 [6] 80 Hz 53 [16]
0 1 0 1 5 Hz 16 [5] 21 Hz 72 [22] 12 Hz 6.5 [2] 58 Hz 40 [12]
0 1 1 0 6 Hz 20 [6] 23 Hz 79 [24] 16 Hz 10 [3] 66 Hz 43 [13]
0 1 1 1 7 Hz 23 [7] 25 Hz 85 [26] 18 Hz 13 [4] 70 Hz 46 [14]
1 0 0 0 19 Hz 66 [20] 41 Hz 141 [43] 50 Hz 33 [10] 115 Hz 75 [23]**
1 0 0 1 10 Hz 33 [10] 26 Hz 89 [27] 20 Hz 13 [4] 75 Hz 49 [15]
1 0 1 0 11 Hz 40 [12] 30 Hz 102 [31] 26 Hz 16 [5] 85 Hz 56 [17]
1 0 1 1 12 Hz 43 [13] 32 Hz 112 [34] 35 Hz 23 [7] 90 Hz 59 [18]
1 1 0 0 14 Hz 49 [15] 33 Hz 115 [35] 38 Hz 26 [8] 95 Hz 62 [19]
1 1 0 1 16 Hz 56 [17] 37 Hz 128 [39] 41 Hz 26 [8] 105 Hz 69 [21]**
1 1 1 0 17 Hz 59 [18] 39 Hz 135 [41] 44 Hz 29.5 [9] 110 Hz 72 [22]**
1 1 1 1 18 Hz 62 [19] 42 Hz 144 [44] 47 Hz 33 [10] 120 Hz 79 [24]**
)
Note: ** TMU VFD connected to a 50Hz power supply cannot achieve these speeds. These speeds are available
only from either 460v or 575v - 60Hz power supply.
Table 9. Example of Parameter Setting
EXAMPLE OF PARAMETER SETTING:
A 100Hz motor is connected to the inverter and 80Hz
maximum speed is desired. That speed is found on the 5
th
row of speed table B. The corresponding setting for S1
switches is in the same row to the left: 0-1-0-0 (off-on-off-
off).
ON
DIP
12
3
4 S1
Max speed set to 80Hz.