West Control Solutions 8700+ - Manual (Page 91)

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- DIN Controllers & Indicators - Product Manual
Page 86
P6700, P8700& P4700 Model Group 59305, Issue 7 – March 2014
Parameter Lower
Display Upper
Display Description Default
Value When
Visible
Decimal point
position   Decimal point position in
non-temperature ranges.
0 = XXXX
1 = XXX.X
2 = XX.XX
3 = X.XXX 

 =
mV, V or
mA




Process
Variable Offset 

Span of controller (see CAUTION note
at end of section)
 Always
Limit Action   High Limit. Limit relay is
energised when process
“safe” (PV < Limit Setpoint)  Always
 Low Limit. Limit relay is
energised when process
“safe” (PV > Limit Setpoint)
Setpoint Upper
Limit  Current Setpoint value to Scale Range
Maximum Range
Max.
Always
Setpoint Lower
Limit  Scale Range Minimum to current Setpoint
value Range
Min
Always
Alarm 1Type   Process High Alarm  Always
 Process Low Alarm
 Deviation Alarm
 Band Alarm
 No alarm
Process High
Alarm 1 value*  Range Min. to Range Max. Range
Max.
=

Process Low
Alarm 1 value*  Range Min. to Range Max Range
Min.
=

Deviation
Alarm 1 Value* 

span from setpoint  =

Band Alarm 1
value*  1 LSD to full span from setpoint. 
=

Alarm 1
Hysteresis*  1 LSD to 100% of span (in display units)
on “safe” side of alarm point.  Always
Alarm 2 Type  As for alarm 1 type  Always
Process High
Alarm 2 value*  Range Min. to Range Max. Range
Max.
=

Process Low
Alarm 2 value*  Range Min. to Range Max. Range
Min.
=

Deviation
Alarm 2 Value* 

span from setpoint.  =

Band Alarm 2
value*  1 LSD to full span from setpoint.   =
 