Installation guide

Warning
Please Note
The specifications of the product detailed on this
Set-Up Guide may change without notice. RDM
Ltd. shall not be liable for errors or for incidental
or consequential damages, directly and indirectly,
in connection with the furnishing, performance or
misuse of this product or document.
Ensure that all power is
switched off before
installing or maintaining
this product
Revision 2.7 Page 20 of 83
Mercury Plant Controller Installation Guide
P474
Sect 2 Ext Trgt
-3.4 - 180
0.1
O
C
14.7
P475
Dis Trip
-3.4 - 180
0.1
Bar
22.8
P476
Dis Diff
-3.4 - 180
0.1
Bar
2.0
P472
Run Proof
0 = Off, 1 = On
1
0
P-60
Status fault Delay
00:00 – 60:00
00:01
mins/sec
00:10
P-61
General Alarm Delay
00:00 – 60:00
00:01
mins/sec
00:10
P480
Liquid Level
0 = Off, 1 = On
1
-
0
P481
High Liquid Level
0 - 100
1
%
80
P482
Low Liquid Level
0 - 100
1
%
20
P483
Liquid Level Alarm Delay
00:00 – 99:00
01:00
mins:sec
05:00
P494
Dual Standby See Standby Mode
0 = Off, 1 = On
1
-
1
P-80
P-91
Status Fault 1
Status Fault 12
(0) Unused
(1) Comp N/O
(2) Comp N/C
(3) Cond N/O
(4) Cond N/C
(5) Gen N/O
(6) Gen N/C
(7) Standby 1 N/O
(8) Standby 1 N/C
(9) Standby 2 N/O
(10) Standby 2 N/C
(11) Run 1 N/O
(12) Run 1 N/C
(13) Run 2 N/O
(14) Run 2 N/C
(15) INV N/O
(16) INV N/C
1
-
0
P100
P111
Section 1 Stage 1
Section 1 Stage 12
(0) None,
(1) Unused,
(2) Compressor,
(3) Loader,
(4) Fan
(5) Inverter
(6) Trim
(7) Comp Run
1
-
0
P120
P131
Section 1 Stage 1 Size
Section 1 Stage 12 Size
0.0 – 60.0
0.1
-
0.0
P140
P151
Section 2 Stage 1
Section 2 Stage 12
(0) None,
(1) Unused,
(2) Compressor,
(3) Loader,
(4) Fan
(5) Inverter
(6) Trim
(7) Comp Run
1
-
0
dFLt
Restore Default Settings (Front panel Only)
ESc
* Span and Offset allows for the full range of the transducer to be used by the controller.
Span is the full range of the transducer
Offset is the value below zero.
Note. The controller uses absolute pressure; if gauge pressure is required, add +1 Bar to the offset value.