RVC900N
Rotary Valve Controller
Rev. A - Nov. 10
9
Keylock:
By pressing SAVE + PRG at the same time, a key lock for the RVC900N can be activated.
An activated key lock is shown in the display (lower right hand corner) with the symbol:
By pressing SAVE + PRG again, the keylock is deactivated.
9. SERVICE MENU: (press the UP + DOWN keys during initialisation)
9.1 Display:
9.2 Settings:
Language:
Pressing UP / DOWN keys switches between English and German language.
Direction:
Pressing UP / DOWN keys switches between CW / CCW rotating direction for the rotary
valve:
CW:
Clockwise - spindle moves clockwise
CCW:
Counter clockwise - spindle moves counter clockwise
P-Unit:
Pressing UP / DOWN keys switches between PSI and BAR as unit for the digital displayed
pressure.
P-Alarm:
By pressing the UP / DOWN keys, the value for the low pressure alarm-limit can be
selected. If the input pressure is lower than the selected limit, the RVC900N controller
switches to ALARM mode and no new dispensing is possible.
Service:
Service counter
–
not resettable
NOTE:
Press the save key to store new settings. The unit will reboot itself.
If you do not want to store new settings, turn off the power and turn on again.
SERVICE
Language
:
*
Direction
:
P-Unit :
P-Alarm
:
Service
:
CW
C: 000027
E
CW
PSI
80 PSI
000000239
Selected language
Selected rotation direction
Selected pressure unit
Selected pressure limit
Service counter
