3 multi speed function, Functions multi speed fct – GE Industrial Solutions DV-300 DC Drive Users Manual User Manual
Page 219
DV-300 Adjustable Speed Drives
——— FUNCTION DESCRIPTION ———
6
91
6.14.3 Multi speed function
FUNCTIONS
Multi speed fct
[153]
Enab multi spd
[154]
Multi speed 1 [FF]
[155]
Multi speed 2 [FF]
[156]
Multi speed 3 [FF]
[157]
Multi speed 4 [FF]
[158]
Multi speed 5 [FF]
[159]
Multi speed 6 [FF]
[160]
Multi speed 7 [FF]
[208]
Multispeed sel
The Multi speed function allows up to seven internally saved reference values to be called up via a digital signal.
F
F
Min Speed Limit
+
+
Motor potentiometer
function
Ramp Reference
0
7
+
Ramp ref 1
Ramp ref 2
15
1
1
12
13
14
6KCV300TBO
19
18
+24V
0V
24
Digital
input
5
Digital
input
6
Digital
input
7
Digital
input
8
CO
M
D
I/O
2
0
2
1
2
2
Ramp ref 1
0 rpm
Enab motor pot
Enab multi spd
Speed min amount
0 rpm
Speed min pos
0 rpm
Speed min neg
0 rpm
Ramp ref 2
0 rpm
Ramp ref (d)
Speed limited
Ramp output (d)
Speed
sel
1
Bit
1
Not
Selected
Speed
sel
0
Bi
t
0
Not
Selected
Speed
sel
2
Bit
2
Not
Selected
Multispeed
function
Figure 6.14.3.1: Selection of different references via terminals