Honeywell EXCEL 5000 User Manual page 74

ALPHABETIC REFERENCE
Internal Parameters
Rev Acting Enable
Throttling Range (Xp)
Integration Time (Tn)
Derivative Time (Tv)
Output Minimum
Output Maximum
Set by Input (SRT)
Aux Input Mode
74-5577–33 (US)
EN2B-0184 GE51 R0518 (Europe)
P1 Controls the action of an output
0 = direct action
1 = reverse action
P2 Equivalent to the proportional band value
NOTE: Do not set this parameter to 0
P3 If this parameter is set to 0, the integral control is disabled
P4 If this parameter is set to 0, the derivative control is disabled
P5 The minimum of the output will be limited to this value. Output minimum must
be < Output maximum.
P6 The maximum of the output will be limited to this value. Output minimum must
be < Output maximum. Output maximum must be > Output minimum.
P7 Do not change or set this parameter.
P8 see pevious Aux Input Function description
0 = auxiliary input value is ignored
-1 = for direct-acting low limit or reverse-acting high limit
+1 = for reverse-acting low limit or direct-acting high limit
Constant P9 Do not change this parameter.
Prop Limit P10 Limits the maximum calculated output of the proportional control. If the
parameter is set to 0, the proportional control is disabled.
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EXCEL CARE CONTROL ICONS