7. Description of Parameters MD500 User Manual
- 180 -
Function Code Parameter Name Setting Range Default
A2-10 No-load current WR)$&GULYHSRZHUN:
0.1 to F1-03 (AC drive power > 55 kW)
Auto-tuning
parameter
A2-27 Encoder pulses per revolution 1 to 65535 1024
A2-28 Encoder type 0 to 2 0
$ Speed feedback PG selection 0 to 2 0
A2-30 $%SKDVHVHTXHQFHRI$%=
incremental encoder
0 to 1 0
A2-31 Encoder installation angle WR 0.0
A2-34 Number of pole pairs of resolver 1 to 65535 1
A2-37 Auto-tuning selection 0 to 3 0
7.8.5 User Programmable Card
You can implement control of the AC drive by PLC programming by connecting the user programmable card MD38PC1 to the drive
to satisfy various process requirements.
For detailed usage of the MD38PC1, see the User Programmable Card User Manual. The function of the card must be used together
with the parameters in group A7.
Figure 7-53 The user programmable use schematic (1)
A7-00 = 1
Set the programmable
card to active.
Jumper
J2
Jumper
J3
DIP switch S1
(The grey indicates ON.)
Setting of A7-02
1 2 3 4 5 6 7 8
0
1 2 3 4 5 6 7 8
1
1 2 3 4 5 6 7 8
2
1 2 3
4 5 6 7 8
3
Any
1 2 3 4 5 6 7
8
4
Any
1 2 3 4 5 6 7 8
5
Any
1 2 3 4 5 6 7 8
6
Any
1 2 3 4 5 6 7 8
7
Voltage input Voltage output
AI3 AO2
Current output
Voltage output
Current output
Voltage output
Current output
Voltage output
Current output
Voltage input
Current input
Current input
PTC input
PTC input
PT100 input
PT100 input
Set the
function of AI
and AO on the
card.
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