Optidrive E3 Advanced Technical Manual Issue 05.Docx
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4.6.2
Modbus RTU / CAN Open Index – Parameters
Modbus
RTU
Register
CAN
Open
Index
Par.
Description
Format
Min
Max
Data format / scaling
129
2065h
01
Max speed limit
U16
0
5*P-09
Internal value (3000 = 50.0Hz)
130
2066h
02
Min speed limit
U16
0
P-01
Internal value (3000 = 50.0Hz)
131
2067h
03
Accel ramp time
U16
0
60000
2dp, e.g. 300=3.00s
132
2068h
04
Decel ramp time
U16
0
60000
2dp, e.g. 300=3.00s
133
2069h
05
Stop Mode
U16
0
3
0: Ramp to stop + Mains Loss Ride Through
1: Coast to stop
2: Ramp to stop + Fast Stop
3 : AC Flux B Fast Stop
134
206Ah
06
Energy Optimiser
U16
0
1
0: Disabled
1: Enabled
135
206Bh
07
Motor rated voltage
U16
0
250
500
400 = 400 Volts
136
206Ch
08
Motor rated current
U16
0
Drive Rating Dependent
1dp, e.g. 100 = 10.0A
137
206Dh
09
Motor rated frequency
U16
25
500
Data unit is in Hz
138
206Eh
10
Motor rated speed
U16
0
60 * P-09
RPM
139
206Fh
11
Boost Value
U16
0
Drive Rating Dependent
1dp, e.g. 100 = 10.0%
140
2070h
12
Control mode
U16
0
6
0: Terminal Control
1: Keypad forward only
2: Keypad forward and reverse
3: Modbus control mode
4: Modbus control with ramp control
5 : PID control
6 : PID control with analog speed sum
7 : CAN Open
8 : CAN Open + Ramp Control
9 : Slave Mode
141
2071h
13
Application Mode
U16
0
2
0 : Industrial Mode
1 : Pump Mode
2 : Fan Mode
142
2072h
14
Access code
U16
0
9999
No Scaling
143
2073h
15
Digital input function
U16
0
17
See section 2.6 for function details
144
2074h
16
Analog input format
U16
0
7
0: 0…10V
1: b 0…10V
2: 0…20mA
3: t 4…20mA
4: r 4…20mA
5: t 20…4mA
6: r 20…4mA
7 : 10…0V
145
2075h
17
Effective switching frequency
U16
0
5
(Drive Rating Dependent)
0 = 4KHz
1 = 8KHz
2 = 12Khz
3 =16KHz
4 = 24KHz
5 = 32KHz
146
2076h
18
Relay Output Function
U16
0
9
See parameter description for details
147
2077h
19
Digital Threshold
U16
0
1000
100 = 10.0%
148
2078h
20
Preset Speed 1
U16
-P-01
P-01
Internal value (3000 = 50.0Hz)
149
2079h
21
Preset Speed 2
U16
-P-01
P-01
Internal value (3000 = 50.0Hz)
150
207Ah
22
Preset Speed 3
U16
-P-01
P-01
Internal value (3000 = 50.0Hz)
151
207Bh
23
Preset Speed 4
U16
-P-01
P-01
Internal value (3000 = 50.0Hz)
152
207Ch
24
2
nd
Ramp
U16
0
60000
2dp e.g. 250 = 2.50s
153
207Dh
25
Analog Output Function
U16
0
10
See user guide for function details
154
207Eh
26
Skip Frequency Centre
U16
0
P-01
Internal value (3000 = 50.0Hz)
155
207Fh
27
Skip Frequency Band
U16
0
P-01
Internal value (3000 = 50.0Hz)
156
2080h
28
V/F Adjust Voltage
U16
0
P-07
100 = 100V
157
2081h
29
V/F Adjust Frequency
U16
0
P-09
50 = 50Hz
158
2082h
30
Start Mode Select
WORD
See Below
159
2083h
31
Keypad restart mode
U16
0
7
See parameter description for details
160
2084h
32
DC Injection
WORD
See Below
161
2085h
33
Spin Start Enable
U16
0
2
See parameter description for details
162
2086h
34
Brake circuit enable
U16
0
4
See parameter description for details
163
2087h
35
Analog Input / Slave Scaling
U16
0
20000
1000 = 100.0%
164
2088h
36
Communication Settings
WORD
See Below
165
2089h
37
Access code definition
U16
0
9999
166
208Ah
38
Parameter lock
U16
0
1
0: Unlocked
1: Locked
167
208Bh
39
Analog input offset
U16
-5000
5000
1dp, e.g. 300=30.0%
168
208Ch
40
Display Scaling Function
WORD
See Below
169
208Dh
41
User PI P gain
U16
1
300
1dp, e.g. 10 = 1.0
170
208Eh
42
User PI I time constant
U16
0
300
1dp, e.g. 10 = 1.0s
171
208Fh
43
User PI mode select
U16
0
1
See parameter description for details