Instruction manual
iii
mmmmm
Table of Contents
mA I/O ..............................................................................................................................................................49
mA Input [MR 200] ................................................................................................................................49
mA Output ...............................................................................................................................................49
Volume [MR 200] ........................................................................................................................................51
Readings ..................................................................................................................................................51
Tank Shape and Dimensions ..............................................................................................................51
Characterization Chart [MR 200] .......................................................................................................52
Example Chart ..............................................................................................................................52
MultiRanger 200 only .................................................................................................................53
Alarms .............................................................................................................................................................54
Level ..........................................................................................................................................................54
Setting Simple Level Alarms .....................................................................................................55
Rate [MR 200] .........................................................................................................................................55
In Bounds/ Out of Bounds Range [MR 200] ....................................................................................56
Cable Fault ..............................................................................................................................................56
Temperature [MR 200] ..........................................................................................................................56
Loss of Echo (LOE) .................................................................................................................................57
Pump Control ...............................................................................................................................................58
Setting a Pump Down Group ..............................................................................................................58
Setting a Pump Up (Reservoir) Group ..............................................................................................59
Other Pump Control Algorithms .........................................................................................................61
Set Relays to ALTERNATE DUTY BACKUP [MR 200] ..........................................................61
Set Relays to FIXED DUTY ASSIST ........................................................................................61
Set Relays to FIXED DUTY BACKUP [MR 200] .....................................................................62
Set Relays to ALTERNATE DUTY SERVICE [MR 200] ..........................................................62
Set Relays to FIRST IN FIRST OUT (FIFO) ASSIST [MR 200] ............................................63
Optional Pump Controls .......................................................................................................................63
Starting Pumps by Rate of Level Change [MR 200] ............................................................63
Rotating Pumps by Service Ratio [MR 200] ..........................................................................64
Totalizing Pumped Volume [MR 200] ......................................................................................65
Setting Independent Failsafe Controls ...................................................................................65
Setting a Pump to Run On [MR 200] .......................................................................................66
Setting the Pump Start Delays [MR 200] ...............................................................................66
Reducing Wall Cling [MR 200] ..................................................................................................66
Grouping Pumps [MR 200] ........................................................................................................67
Setting a Flush Valve [MR 200] ................................................................................................67
Relay Controlled by Communications ....................................................................................68
Tracking Pump Usage ..........................................................................................................................68
Rake (Screen) Control [MR 200] ........................................................................................................69
Setting a Rake Control .........................................................................................................................69