H2B USER'S MANUAL - 550145G Page 55/60
6.2.5 H2B power unit wiring lifting + hydrodrive + weakening
6.3 SEQUENCE OF SETTING FOR LIFTING
- With the machine switched off, connect the programming console and then switch on. If
no wiring errors or component defects are found, the display shows the manufacturer’s
name, programme release, configuration, and hour-metre value.
If the module has already been configured, the procedure passes directly to step four.
Otherwise, proceed in order as follows.
Consult the console manual for further procedure details.
1) Configure the chopper model.
2) Select the desired options.
3) Select and set battery voltage.
4) Check the functioning of all the wired inputs, including the potentiometer, by means of
the tester functions on the console.
5) Carry out accelerator signal acquisition on the “PROGRAM VACC” menu.
6) Set the maximum current by selecting the level corresponding to the desired value.
7) Set the speed of the respective functions with the machine in standby, and the level of
compensation set at “0”. Then apply a load and set the compensation until it reaches
the desired speed.
As the adjustments of speed and compensation are interdependent, further adjust-
ments must be made before reaching the optimum condition.
8) Set the hydrodrive speed in the same way as the others, with the only difference being
that the speed is set with the steering in standby, while the compensation is set with the
steering under load.
9) Set acceleration, deceleration, and creep as necessary.
To Next Page
Loading...
Need help?
General