Trane TR1 6002 Installation And Operation Manual page 56

309 Terminal 53, Minimum Scaling
(AI 53 SCALE LOW)
Value:
0.0 to 10.0 V
Function:
This parameter is used for setting the signal value that corresponds to
the minimum reference or the minimum feedback, parameter 204,
Minimum Reference, or parameter 413, Minimum Feedback. See
Reference Handling or Feedback Handling.
Description of choice:
Set the required voltage value. For reasons of accuracy, voltage
losses in long signal lines should be compensated for. If the time out
functions in parameter 317, Time Out, and parameter 318, Function
After Time Out, are to be used, the value must be set to > 1 V.
310 Terminal 53, Maximum Scaling
(AI 53 SCALE HIGH)
Value:
0.0 to 10.0 V
Function:
This parameter is used to set the signal value that corresponds to the
maximum reference value or the maximum feedback, parameter 205,
Maximum Reference, or parameter 414, Maximum Feedback. See
Reference Handling or Feedback Handling.
Description of choice:
Set the required voltage value.
For reasons of accuracy, voltage losses in long signal lines should be
compensated for.
311 Terminal 54, Analog Input Voltage
(AI [V] 54 FUNCT.)
Value:
See the description of parameter 308.
Function:
This parameter selects the function of terminal 54.
The input signal is scaled by parameter 312, Terminal 54, Minimum
Scaling, and by parameter 313, Terminal 54, Maximum Scaling.
Description of choice:
See description of parameter 308.
For reasons of accuracy, voltage losses in long signal lines should be
compensated for.
✭ I
ndicates factory default setting. Numbers in brackets [ ] represent selection as displayed on the serial bus.
56
312
Value:
★ 0.0 V 0.0 to 10.0 V
Function:
This parameter is used to set the signal value that corresponds to the
minimum reference value or the minimum feedback, parameter 204,
Minimum Reference, and parameter 413, Minimum Feedback. See
Reference Handling or Feedback Handling.
Description of choice:
Set the required voltage value. For reasons of accuracy, voltage
losses in long signal lines should be compensated for.
If the time out function is to be applied, parameter 317, Time Out, and
parameter 318, Function After Time Out, the value must be set to > 1 V.
313
Value:
★ 10.0 V
0.0 to 10.0 V
Function:
This parameter is used to set the signal value that corresponds to the
maximum reference value or the maximum feedback, parameter 205,
Maximum Reference, or parameter 414, Maximum Feedback. See
Reference Handling or Feedback Handling.
Description of choice:
Set the required voltage value. For reasons of accuracy, voltage
losses in long signal lines should be compensated for.
314
Value:
See description of parameter 308.
★ No operation
Function:
This parameter selects the function of terminal 60.
Scaling of the input signal is set by parameter 315, Terminal 60,
Minimum Scaling, and by parameter 316, Terminal 60, Maximum
Scaling.
Description of choice:
See description of parameter 308, Terminal 53, Analog Input Voltage.
Terminal 54, Minimum Scaling
(AI 54 SCALE LOW)
Terminal 54, Maximum Scaling
(AI 54 SCALE HIGH)
Terminal 60, Analog Input Current
(AI [mA] 60 FUNCT.)
★ 0.0 V
★ 10.0 V
★ Reference