Acceleration/Deceleration Time Setting (Pr. 756 To Pr. 761, X51 Signal, X52 Signal) - Mitsubishi Electric FR-A700-A1 Instruction Manual

Main speed setting
3.9.4

Acceleration/deceleration time setting (Pr. 756 to Pr. 761, X51 signal, X52 signal)

(1) Acceleration/deceleration time setting for main speed (Pr. 756 to Pr. 761)
Set acceleration/deceleration time for main speed by setting acceleration time (Pr. 756, Pr. 758, Pr. 760) and deceleration
time (Pr. 757, Pr. 759, Pr. 761). Setting range and minimum setting increments of Pr. 756, Pr. 758, Pr. 760, Pr. 757, Pr. 759, Pr.
761 change with the setting of Pr. 21 Acceleration/deceleration time increments.
Pr. 21 Setting
0
1
(2) Second and third acceleration/deceleration time selection for main speed (X51 signal, X52 signal)
Acceleration/deceleration time for main speed can be selected with X51 signal and X52 signal.
Set "51" in any of Pr. 178 to Pr. 189 (input terminal function selection) to assign X51 signal.
Set "52" in any of Pr. 178 to Pr. 189 (input terminal function selection) to assign X52 signal.
External Terminal Input
X51
OFF
ON
OFF
ON
REMARKS
When acceleration/deceleration time set for normal operation (Pr. 7, Pr. 8, Pr. 44, Pr. 45, Pr. 110, Pr. 111) are longer than acceleration/
deceleration time for the main speed (Pr. 756 to Pr. 761), acceleration/deceleration time for the main speed (Pr. 756 to Pr. 761) are
disabled.
46
Acceleration/Deceleration
Time
Pr. 756, Pr. 757,
Pr. 758, Pr. 759,
Pr. 760, Pr. 761
X52
OFF First acceleration/deceleration time for main speed (Pr. 756, Pr. 757)
OFF Second acceleration/deceleration time for main speed (Pr. 758, Pr. 759)
ON Third acceleration/deceleration time for main speed (Pr. 760, Pr. 761)
ON Third acceleration/deceleration time for main speed (Pr. 760, Pr. 761)
Minimum Setting
Increments
0.1s
0.01s
Acceleration/Deceleration Time
Setting Range
0 to 3600s
0 to 360s