29
Table 3-4 Run Lamp
3.8.13 All of the hoists have speed/frequency ranges that can be customized to a specific application.
Refer to
Table 3-5
for specific hoist speed/frequency ranges. To set custom speeds for an
application, follow the procedure listed in
Table 3-6
and refer to the speed/frequency
Table 3-7
.
Table 3-5 Hoist Speed and VFD Frequency Ranges
200V = 208 – 230V / 400V = 415 – 460V
Product
Code
Lifting Speed
1
(ft/min)
VFD Frequency
1
(Hz)
Low
High
No Load
High
Speed
2
Low (d1-01)
High (d1-02)
200V 400V 200V 400V
RY030
4.3
26
39
8.5
8.6
57.7
56.5
RY050
4.3
26
39
8.3
8.4
56.5
57.5
1)
The factory standard minimum and maximum speed/frequency range (6:1 ratio).
2)
The “Light-Load High Speed” feature is not an adjustable parameter. It can be
turned on/off using the instructions in
Table 3-8.
Summary of Contents for Harrington RY Series
Page 15: ...15 2 3 Part Names Figure 2 1 RY Part Names...
Page 42: ...42 Figure 3 20 Hoist Upper and Lower Limit Switch ULLS...
Page 57: ...57 Table 5 8 Various shapes that require the wire rope to be replaced...
Page 67: ...67 Table 6 9 Motor Brake Gap Capacity Code Brake Gap G inch mm RY030 RY050 0 032 0 8...
Page 104: ...104 9 3 Trolley Frame Parts Figure 9 3 Trolley Frame Parts...
Page 112: ...112 9 10 Hoist Motor Parts Figure 9 10 Hoist Motor Parts...
Page 114: ...114 9 11 Trolley Motor Parts Figure 9 11 Trolley Motor Parts...
Page 116: ...116 9 12 Control Panel Box Parts Figure 9 12 Control Panel Box Parts...