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# VHG200020614
- 27 -
Troubleshooting of the station
Problem
Cause
Problem solution
1. After switching on the
station, the power supply
indicator lamp is not
illuminated
a. No power supply
b. No 1 phase
c.
Voltage drop to 175
V/ phase
Check the power supply
source.
2. The station switches off
during operation
a. Phase failure at the
motor
b. Motor protection
tripping
c.
Power supply failure
Check the power supply
source and motor protection.
3. Noisy pump operation
without the cylinder
extension
a. Solenoid valve
failure
Contact the manufacturer
service.
4. No reference points
Permanent or temporary
loss of communication
between the encoders
and controller
Restart the station and
search the reference points.
Contact the manufacturer
service.
5. Incorrect indications on
the control panel
Incorrect communication
between the actuators
and control panel
Restart the station.
Contact the manufacturer
service.
8 HEALTH AND SAFETY AT WORK INSTRUCTION
1. The HG200 can be operated by an employee who is of age, who has read the
operation manual and has been trained in safety procedures for the station.
2. Proper positioning of the operating elements should be checked prior to starting
the HG200 machining station.
3. The equipment can be operated only when at full technical performance.
4. Prior to starting up check the following:
-
Condition of the electrical system
-
oil level in the hydraulic supply
-
condition of mobile elements
5. Electrical power should be disconnected during daily checks and repairs in order
to prevent accidental machine starting.
6. Personnel should wear adequate protective gear while operating the equipment
7. HG200 station should only be used for its intended use.
8. Prevent debris collection around the machining station. In case of high dust
concentration, cover the equipment.
9.
Starting the equipment while performing any maintenance (assembly,
disassembly, positioning the machined materials is forbidden).
10.
Switch the generator on only after making sure that the preparation has
been finished and there is no danger of damaging the equipment or
wounding any body parts.
11. In case of emergency, follow company instructions about emergency.