Macurco RD-6 - 4.5 Default Factory Settings

Macurco RD-xx User Manual
REV – 1.0 [34-2900-0511-7 ] 20 | Page
4.5 Default – Factory Settings
Setting:
Default:
Power Up Test
On
Display
On
Buzzer
On
Alarm Relay Setting
600 ppm
Alarm Relay Configuration
Normally Open (NO)
Fan Relay Setting
300 ppm
Fan Relay Delay
3 minutes
Fan Relay Minimum Runtime
0 minutes
Fan Relay Latching
Off
Trouble Fan Setting
Off
4-20mA
bAS
Calibration Period
diS (disabled)
To change settings, remove the Philips screw on the front of the RD-xx. Pull off the front cover of the unit.
Figure 3-17 Board View
4.5.1 Selecting Default Configuration – “dEF”
To select the Default Configuration, in normal mode, push the Next button to get to “Con” or the Configuration menu. Then
push the Enter button to enter the Con menu. The first selection is the “dEF” or Default setting. Push Enter. If it is already in
Default configuration, there will be no action. If it is not already in Default configuration, “nO” will be displayed. Push Next to
change it to “yES” (flashing) then push Enter to confirm the change (solid) and push Enter again to return to “dEF” in the con
menu. Push Next until “End” is displayed then push Enter to get back to normal operation.
Note: “dEF” menu cannot be changed during calibration due warning and calibration overdue trouble. Refer to Section
4.5.13
Calibration Period Settings – “CAL” for Calibration Due Warning and Calibration Overdue trouble.