Display Navigation Guide, TotalSense Series
Page 8 of 19
154-0042-0B
Settings >
Analog
Output 1>
PID Invert
PID Invert
Enable
This setting will invert the overall error signal (R - SP
instead of (SP - R)
Disable
This setting disabled will leave the overall error signal
calculated as SP-R
For CO2 and cooling applications do not enable the PID invert. These
applications require more cooling or airflow when the temperature or
CO2 level increases and vice versa, no inversion is necessary.
Enable PID if you need the analog signal to decrease when your
measurement increases and vice-versa. For example, a heating process
would need to increase the amount of heat when the temperature
decreases.
Settings >
Analog
Output 1>
PID K
P
Proportional
Coefficient
0-100
(default 0)
Sets the Proportional gain PID Coefficient
Settings >
Analog
Output 1>
PID K
i
Integral
Coefficient
0-100
(default 0)
Sets the Integral gain PID Coefficient
Settings >
Analog
Output 1>
PID K
d
Derivative
Coefficient
0-100
(default 0)
Sets the Derivative gain PID Coefficient
Settings for Analog Out 2 (four outputs O3 and O4) and Analog Out 3 (for outputs O5 and O6) will have the same
options as shown above*.
•
Default source setting for analog out 2 (if at least 2 of ‘source’ sensors are present) is first available sensor in
this order: TVOC, RH, Temp, slider.
•
Default source setting for analog out 3 (if at least 3 of ‘source’ sensors are present) is first available sensor in
this order: RH, Temp, slider.
*PID output controls are only available on Analog output 1 or Analog output 3 for the comms+analog device.
