gefran 1650 - H.PB - Proportional Heating Band or Hysteresis in ON-OFF Control; H.IT - Integral Heating Time; H.DT - Derivative Heating Time; H.P.HI - Maximum Limit of Heating Power

80209C_MHW_850-1650-1850_02-2020_ENG_pag. 117
4.14.10. H.PB - Proportional heating band or hysteresis in ON-OFF control
Acronym Scrolling message Submenu Attributes
H.PB PID.1 (or PID.2) HEATING PROPORTIONAL BAND OR ON/OFF HYST PID R W
The parameter shows and sets the proportional heating band or hysteresis in the ON-OFF control, calculated as a percent-
age of full scale of the main or auxiliary input.
Unit of measurement: %
Options: 0.0...999.9
4.14.11. H.IT - Integral heating time
Acronym Scrolling message Submenu Attributes
H.IT PID.1 (or PID.2) HEATING INTEGRAL TIME PID R W
The parameter shows and sets the integral heating time.
Unit of measurement: Minutes
Options: 0.00...99.99
4.14.12. H.DT - Derivative heating time
Acronym Scrolling message Submenu Attributes
H.DT PID.1 (or PID.2) HEATING DERIVATIVE TIME PID R W
The parameter shows and sets the derivative heating time.
Unit of measurement: Minutes
Options: 0.00...99.99
4.14.13. H.P.HI - Maximum limit of heating power
Acronym Scrolling message Submenu Attributes
H.P.HI PID.1 (or PID.2) HEATING POWER HIGH LIMIT PID R W
The parameter shows and sets the maximum limit of heating power.
Unit of measurement: %
Options: 0.0...100.0
4.14.14. H.P.LO - Minimum limit of heating power
Acronym Scrolling message Submenu Attributes
H.P.LO PID.1 (or PID.2) HEATING POWER LOW LIMIT PID R W
The parameter shows and sets the minimum limit of heating power.
Not available for dual action. The power of PID heating/cooling control (called dual action) is limited by the values of
H.P.HI and C.P.HI.
Unit of measurement: %
Options: 0.0...100.0