DRV-28 inverter
s Basic operartion instructions
-86-
Function
code
Name
Detailed parameter description
Default
value
Hundreds: Action selection at stop
0: Valid
1: Valid during running, clear after stop
2: Valid during running, clear after
receiving stop command
P08.45
UP terminal frequency
incremental change rate
0.01–50.00 Hz/s
0.50 Hz/s
P08.46
DOWN terminal frequency
decremental change rate
0.01–50.00 Hz/s
0.50 Hz/s
P17.00
Set frequency
0.00Hz–P00.03 (Max. output frequency)
0.00Hz
P17.02
Ramps reference frequency 0.00Hz–P00.03 (Max. output frequency)
0.00Hz
P17.14
Digital adjustment value
0.00Hz–P00.03
0.00Hz
5.5.9 Analog input
DRV-28 series inverter carries two analog input terminals (AI1 is 0–10V/0–20mA (voltage input or
current input can be set by P05.50); AI2 is -10–10V) and two high-speed pulse input terminals. Each
input can be filtered separately, and the corresponding reference curve can be set by adjusting the
reference corresponds to the max. value and min. value.
AI1
HDIB
P05.24
P05.25
P05.26
P05.27
P05.39
P05.40
P05.41
P05.42
P05.45
P05.46
P05.47
P05.48
P05.43
P05.28
P05.49
P17.19
P17.22
AI2
P05.29
P05.30
P05.31
P05.32
P05.33
P05.34
P05.35
P05.36
P05.37
P17.20
P05.00
（
HDIB input type
）
0
1
1
2
0
P05.44
(HDIB high-speed pulse input function
selection)
AI1 input voltage
AI2 input voltage
HDIB input frequency
AI1/AI2/HDI
P05.00
Ones
：
0: HDIA is high-speed pulse input
1: HDIA is digital input
P05.38
0: Set input via frequency
1: Reserved
2: Input via encoder
Analog input curve setting
Analog input filter
P05.00
Tens
：
0: HDIB is high-speed pulse input
1: HDIB is digital input
P05.44
0: Set input via frequency
1: Reserved
2: Input via encoder
HDIA
P17.21
0
1
1
2
0
P05.38
(HDIA high-speed pulse input function
selection)
HDIA input frequency
P05.00
（
HDIA input type
）
