Lamtec ETAMATIC, Руководство пользователя

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5 Commissioning
Display of the Units of the Burner Firing Rate Controller Values
Select parameter no. 809
Display Range in bar
Select parameter no. 810 and 811.
No FMS ETA Short Text Description Min Max Default
801 0 0 Untergre Load regulator: lower limit 0 999 0
Firing-rate controller: Lower Limit (for control by atmo-
spheric condition) in ° C or digit

This is the lower limit of the outside temperature for con-
trol by atmospheric condition.
No FMS ETA Short Text Description Min Max Default
809 1 1 Leinheit Representation of actual value and set-point for load
regulator 0 3 0
Burner-firing-rate controller actual input and set point
interpretation
Set how the actual value input of the firing-rate control-
ler is interpreted in the display and in the parameters
(definition of the physical parameters).
0 = display in digit

1 = display in °C (0... 320 °C)

2 = display in bar (P 810 and P 811)
Select also for ETAMATIC, from which input the
actual value signal should be taken. If the parame-
ter is set to 1, the integrated PT100 input is used,
otherwise the firing-rate input is used.
No FMS ETA Short Text Description Min Max Default
810 1 1 min.Einh 4 mA corresponds to x units 0 999 0
The lower limit/pressure 4mA at the actual value input
corresponds with x bar.
Enter the lower limit of the display range, which corre-
sponds with 4mA at the input, if the input is configured
as a pressure input (only active when Parameter 809 =
2).
811 1 1 max.Einh 20 mA corresponds to x units 0 999 160
Upper limit pressure equivalent to 20mA actual input
corresponds with x bar.
Enter the upper limit of the display range, which corre-
sponds with 20mA at the input, if the input is configured
as a pressure input (only active when Parameter 809 =
2).