54
Service Manual
Plus
MICROSPEED
S3 S2 S4
Closed Open Open
Closed Closed Closed
Open Closed Closed
FUNCTION
Ramp Disabled
Ramp Enabled
Ramp Enabled
RANGE
0 Sec.
0,1 - 1sec
by RAMP
NOTE
Standard
adj by ACC
adj by ACC
1
Res. RAMP 680K 820K 1MOHM
TIME 0,2-2,6 Sec. 0,3-3,2 Sec. 0,4-3,9Sec
2
This function is enabled by solder bridges S2, S4 (closed).
It allows adjustment of the ramp slope during both acceleration and
deceleration.
Adjusting the ACC potentiomenter, located in front of the drive,
clockwise (cw) increases the ramp time between 0,1 and 1S (It for
a 10V reference). (See figure below)
5.7 Ramp time Adjustment
Adjustments
It is also possible to modify the range of the ramp by opening
solder bridge S3 and mounting a resistor (RAMP) with the values
shown in the table 2) below.
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