IMO HD2-3.7A-43 - Local Encoder Input; Commissioning Procedures for Closed-Loop Control, Position Control and Spindle Positioning

HD2 Series Inverter Basic Operation Guidelines
-118-
Function
code
Name
Description
Default
value
27: Wobbling frequency reset (revert to
center frequency)
P08.15
Amplitude of wobbling
frequency
0.0–100.0% (relative to set frequency)
0.0%
P08.16
Amplitude of jump frequency
0.0–50.0% (relative to amplitude of
wobbling frequency)
0.0%
P08.17
Wobbling frequency rise
time
0.1–3600.0s
5.0s
P08.18
Wobbling frequency fall time
0.1–3600.0s
5.0s
5.5.17 Local encoder input
The inverter supports pulse count function by inputting the count pulse from HDI high-speed pulse
port. When the actual count value is no less than the set value, digital output terminal will output
count-value-reached pulse signal, and the corresponding count value will be zeroed out.
Function
code
Name
Description
Default
value
P05.00
HDI input type
0x00–0x11
Ones: HDIA input type
0: HDIA is high-speed pulse input
1: HDIA is digital input
Tens: HDIB input type
0: HDIB is high-speed pulse input
1: HDIB is digital input
0x00
P05.38
HDIA high-speed pulse input
function
0: Set input via frequency
1: Reserved
2: Input via encoder, used in combination
with HDIB
0
P05.44
HDIB high-speed pulse input
function selection
0: Set input via frequency
1: Reserved
2: Input via encoder, used in combination
with HDIA
0
P18.00
Actual frequency of encoder
-999.9–3276.7Hz
0.0Hz
P20.15
Speed measurement mode
0: PG card
1: local; realized by HDIA and HDIB;
supports incremental 24V encoder only
0
5.5.18 Commissioning procedures for closed-loop control, position control and spindle
positioning
1. Commissioning procedure for closed-loop vector control of asynchronous motor
Step 1: Restore to default value via keypad