Panasonic KT4R User Manual page 63

Characters,
Factory Default
[81] SV fall rate
• Sets SV fall rate (falling value for 1 minute).
When the SV is adjusted, it approaches the new SV by the preset rate-of-change
( /min,
approaches the SV by the rate-of-change ( /min,
• Setting range: 0 to 10000 /min ( /min)
Thermocouple, RTD inputs with a decimal point: 0.0 to 1000.0 /min ( /min)
DC voltage, current inputs: 0 to 10000/min
Setting to 0 or 0.0 disables this function.
[82] Indication when control output OFF
• Selects the indication when control output is OFF.
• Selection item:
[83] AT bias
• Sets bias value for the AT.
AT point is automatically determined by the deviation between PV and SV.
Refer to Section '8.5 Setting PID Constants (by performing AT)' (p.70).
• Setting range: 0 to 50
Available only for PID control.
Not available for DC voltage, current inputs
AT gain
[84]
• Sets proportional band ratio calculated by performing AT or 'AT on startup'.
• Setting range: 0.1 to 10.0 times
[85] Output status when input errors occur
• Selects the output status when input errors occur.
• Selection item:
Available for Direct current input and voltage input, and Direct current output.
[86] OUT/OFF key function
• Selects OUT/OFF key function.
• Selection item:
[87] Auto/Manual after power interruption
• When the power to the controller is turned ON, selects whether the unit starts using
Automatic control or Manual control.
• Selection item:
Available only when Auto/Manual control is selected in [OUT/OFF key function].
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Setting Item, Function, Setting Range
/min). When the power is turned on, the control starts from the PV and
OFF indication
No indication
PV indication
PV indication + Any Alarm active
(0 to 100 ) or
0.0 to 50.0 (0.0 to 100.0 )
Output OFF
Output ON
Control output OFF function
Auto/Manual control
Program control
Automatic control
Manual control
/min).