Code Description (continuation of Table 27) Range Resolution Default S
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 amps) corresponds to REF1 MIN in Hz/rpm.
• Parameter 1301 MINIMUM AI1 or 1304 MINIMUM AI2 sets the minimum analog input signal.
• 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 amps) corresponds to REF1 MAX in Hz/rpm.
• Parameter 1302 MAXIMUM AI1 or 1305 MAXIMUM AI2 sets the maximum analog input signal.
1106 REF2 SELECT 0...19 1 2
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 Groups 40 and 41.
aCTual sIgnals and parameTers
www.DaikinApplied.com 41 OM 1190-1 • MD4 VFD
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