Technical data

OM 1191 23
Parameters
Table 9 continued: Group 11: Reference Select
1104 REF1 MIN
0.0…500.0
Hz /
0…30000
rpm
0.1 Hz /
1 rpm
0.0 Hz /
0 rpm
Sets the minimum for external reference 1.
• The minimum analog input signal (as a percent of the full signal in volts or amperes) corresponds to REF1 MIN in Hz/rpm.
•
Parameter 1301 MINIMUM AI1 or 1304 MINIMUM AI2 sets the minimum analog input signal. Does not apply to Daikin MicroTech III applications.
• These parameters (reference and analog min. and max. settings) provide scale and offset adjustment for the reference.
1105 REF1 MAX
0.0…500.0
Hz /
0…30000
rpm
0.1 Hz /
1 rpm
60.0 Hz
(US) / 1800
rpm (US)
Sets the maximum for external reference 1.
• The maximum analog input signal (as a percent of full the signal in volts or amperes) corresponds to REF1 MAX in Hz/rpm.
•
Parameter 1302 MAXIMUM AI1 or 1305 MAXIMUM AI2 sets the maximum analog input signal. Does not apply to Daikin MicroTech III applications.
1106 REF2 SELECT
0…17,
19…21
1
19
(PID1OUT)

Selects the signal source for external reference REF2.
0…17 – Same as for parameter 1103 REF1 SELECT.
19 = PID1OUT – The reference is taken from the PID1 output. See Group 40: PROCESS PID SET 1 and Group 41: PROCESS PID SET 2. Does not apply
to Daikin MicroTech III applications.
20…21 – Same as for parameter 1103 REF1 SELECT