Bosch Rexroth VM310 Manual Del Usuario página 17

3 609 929 A96/06.04 | VM310
5 Initial Operation
5.2 Control elements and
indicators
Temperature and voltage errors can only be
reset by switching the entire system off and
on, or by pressing the reset button on the
front plate.
The following condition indicators are inte-
grated in the VM310:
LED BTB
LED Mains Voltage error
Intermediate circuit voltage error
LED
Temperature error
LED
INT
Internal voltage error
LED
EXT
LED External voltage error
Reset button
Reset
Fig. 2: Indicators and control elements on the VM310
The following indicators/diagnostics may be displayed during operation (Table 3):
LED
BTB
Mains voltage error
Intermediate circuit voltage
error
Temperature error
Internal voltage error
– VEE
– VDD
– VCC
External voltage error
24 V
ext
All LEDs, except BTB-LED
Table 3: Indicators/diagnostics during operation
Indicator/diagnostics
Static green when ready for operation
Off when not ready for operation
Blinking red when exceeded
Red static with shortfall
Blinking red when limit value is exceeded > 420 V
Blinking red when exceeded
Blinking red when exceeded
Static red with shortfall
Blinking red when exceeded
Static red with shortfall
Blinking red when exceeded
Static red with shortfall
Blinking red when exceeded
Static red with shortfall
Blinking red with emergency off error
Bosch Rexroth AG 17/52
Error range/
limit values
–
–
> 265 V
< 170 V
DC
T > T
cooling element admissible
> 30 V
DC
< 18 V
DC
> –18 V
DC
< – 30 V
DC
> 5,4 V
DC
< 4,8 V
DC
> 30 V
DC
< 18 V
DC
–