RATIO.pm6.5 - USA
Page 1.14
RATIO
BOGE – RATIO compressor control for screw compressors
Control Parameterization
1.5
The motor servicing interval memory can be set to a value between 500 and
29900 hours in one hundred hours increments as long as the motor interval
time limit is monitored by the control – if it is not used it has to be set to 30000 h,
as it stops the down counter.
1. Enter Code 222 as described under coded parameterization
→
and the
display shows the compressor servicing interval in blinking digits (Motor
servicing).
2. Press the
↑
or
↓
-key to change the value in big steps.
3. Press
↵
-key to overwrite the non-volatile EEPROM with the blinking value,
and the main display reappears.
The output cycles servicing interval memory can be set to a value between
100,000 and 1,900,000 cycles in increments of onehundredthousand, as long
as the output cycles servicing interval is monitored by the control – if it is not
used it has to be set to 2,000,000 cycles as it stops the down counter.
1. Enter Code 333 as described under coded parameterization
→
and the
display shows the receiver inspection interval in blinking digits (receiver
inspection/change of wearing parts).
2. Press the
↑
or
↓
keys to change the value in big steps.
3. Press
↵
-key to overwrite the non-volatile EEPROM with the blinking value,
and the main display reappears.
If changes are made to these target values, the value of P
min
is automatically
held or brought outside any applicable minimum hysteresis range.
1. Enter Code 360 as described under coded parameterization
→
and the
display shows the upper target pressure value, but blinking.
2. Press
↑
or
↓
-key to change the value.
3. Press
↵
-key to overwrite the non-volatile EEPROM with the blinking value,
and the lower target pressure value apears (blinking).
4. This value can now be changed by pressing the
↑
or
↓
-key.
5. Press
↵
-key to overwrite the non-volatile EEPROM with the blinking value,
and the main display reappears.
6. It is not permissible to set the bottom pressure target value below the
stipulated p
min
value. In case this should be necessary please contact
BOGE-Service beforehand.
Set the motor
servicing interval
and restart
Set load cycles
dependent servicing /
inspection and restart
Change target
pressure values
(P
max
and P
min
)
