Parameters - Mitsubishi Electric Q172CPU Programming Manual

7 TRANSMISSION MODULE

7.3.2 Parameters

(2) When a speed change ratio changes, the acceleration/deceleration processing is
executed by the smoothing time constant (t) set in the speed change gear
parameters.
Input axis
Speed change
ratio
Output axis
The speed change gear parameters are shown in Table 7.3 and the parameters shown
in this table are explained in items (1) to (3) below.
Refer to the help of SW6RN-GSV22P for the speed change gear parameter setting
method.
Table 7.3 Speed Change Gear Parameter List
No. Setting Item
1 Speed change ratio upper limit value
2 Speed change ratio lower limit value
Speed change ratio setting device
3
(1 word)
4 Smoothing time constant
(1) Speed change ratio upper/lower limit value
(a) The validate range (0.01 to 100[%]) of speed change ratio set in the speed
change ratio setting device is set.
V
10000
V
A B
A
t = 100
B
Time until it becomes t =
7 - 35
2500 8000
Operation Operation
cycle cycle
C D
E F
C E
t = 100 t =
D F
A C
E
100 = 100 = 100
B D
F
Default Setting range
10000 1 to 10000
1 1 to 10000
D800 to D3069
— D3080 to D8191
W0 to W1FFF
0 0 to 65535 [ms]
t
t
100
= 63[%]