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Revision 8.6
SECTION 3 : TRAVEL PARAMETERS
47
3.4.19.
Notch 4 Accel Delay
NO
PARAMETER
DESCRIPTION
SCALE
INCREMENT
DEFAULT
19
N4 Delay
Notch 4 delay
0 to 5 sec
1
0
This parameter when set at a value >
0 inserts a time delay for engaging notch 4 “full speed”.
This is useful when the operation of the Crane requires the driver to perform short movements of the
load. By adding a delay time to notch 4 it will prevent the accidental jump from slow speed operation
(Speed ramp) to full spee
d operation (voltage “Torque” ramp).
3.2.20. Separate Directional Signals
NO
PARAMETER
DESCRIPTION
SCALE
INCREMENT
DEFAULT
20
Sep dir signals
Separate directional
signals
Yes or No
-
No
This parameter defines the way the input directions are selected.
When set as NO:
This is the way that Thyromat analogue and early digital units use to select the direction or rotation of
the motor.
For Hoisting/Forward = Input terminal
5
bridged to
3
For Lowering/Reverse = Input terminals
4 and 5
bridged to
3
When set as YES:
For Hoisting/Forward = Input terminal
5
bridged to
3
For Lowering/Reverse = Input terminal
4
bridged to
3
