Customer Settings - Parker MIDIGAS 2 Guia Del Usuario

4.6.5 Customer Settings

The customer settings menu contains all of the generator parameters that may be altered by the end user. The following example demonstrates
the method of altering a parameter, however it is recommended that none of the parameters are altered until their functionality is fully
understood.
Note. All settings marked in bold text are the default settings.
3.7 Fault Relay
On Stop
Press and simultaneously to return to the customer settings menu and then again to return to the main operating menu.
Use the and
Referring to the menu map select the desired menu.
The flashing cursor should be positioned over the "=" sign to indicate that the parameter may be changed.
Use the /
Press to accept the changes or press
= 1
When enabled the O
0 = Over-ride disabled, 1 = Override Enabled [OVR]
O cell calibration menu.
2
Refer to section 4.7 for details on calibration.
Sets the purity level at which an oxygen fault is initiated.
Default Settings:
If the purity level exceeds the oxygen alarm level for a period longer than the alarm delay, the oxygen alarm will
be activated and the gas will be vented to atmosphere.
Delay Range = 0 – 600 Seconds, Default = 60 Seconds
When enabled the bed cleaning cycles will run whenever the generator is powered up, comes out of standby
mode and economy mode.
0 = Disabled, 1 = Enabled
Enables the economy mode.
0 = Disabled, 1 = Enabled
When enabled the actuation of the Stop control will generate an alarm.
0 = Disabled, 1 = Enabled
Sets the Full Scale Deflection value for the 4 – 20mA Analogue Output.
Sets the ppm O
2
Note: This value must be entered only when the cell is changed.
Sets the address for the generator when communicating on a network via the RS485 MODBUS port.
Address range is 1 – 32
Sets the mode of control for the generator
1 = Local Start / Stop control, 2 = Remote Start / Stop control via the digital input
keys to scroll through to the desired menu and press
keys to change the parameter.
and
alarm is over-ridden.
2
O2 values
10ppm
100ppm
250ppm
500ppm
0.10%
0.50%
1.00%
2.00%
3.00%
4.00%
5.00%
cell calibrated offset value marked on the cell.
.
simultaneously to cancel the changes.
Alarm level
15ppm
105ppm
275ppm
500ppm
0.15%
0.55%
1.05%
2.05%
3.05%
4.05%
5.10%
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