Connection Diagram - Invertek Drives OPTIDRIVE E3 User Manual
Ac variable speed drive 0.37kw–22kw / 0.5hp–30hp 110–480v 3 phase input
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Also See for OPTIDRIVE E3:
- User manual (40 pages) ,
- Service manual (23 pages) ,
- Service manual (18 pages)
Table of Contents
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4.2. Connection Diagram
4.2.1. IP66 (Nema 4X) Non-Switched Units
4.2.2. IP66 (Nema 4X) Switched Units
D
A
Protective Earth (PE) Connection
B
Incoming Power Connection
C
Fuse / Circuit Breaker Selection
D
Optional Input Choke
E
Optional External EMC Filter
F
Internal Disconnect / Isolator
G
Optional Brake Resistor
H
Motor Connection
I
J
K
Using the REV/0/FWD Selector Switch (Switched Version Only)
L
M
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Key
Analog Output
Relay Output
Analog Inputs
Digital Inputs
Version 1.00 | Optidrive ODE-3 IP66 Outdoor Rated User Guide | 11
M
Sec.
Page
4.3
12
4.4
12
4.4.2
12
4.4.3
13
4. 1 0
17
4.3
14
4. 1 3
16
4. 1 0. 1
15
4. 1 0.2
15
4.8
14
4. 1 0.3
15
4. 1 0.4
16
4
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Questions and answers
Hi, problem with max speed p-01 50.0 p-02 0.0 p-03 5.0 only reaching 25.0 max speed 230v input 178v between phases output **** and cabling replaced many thanks
The Optidrive E3 may be limited to a maximum speed of 25.0 due to one or more of the following reasons:
1. Speed Reference Input (P00-03) – The speed reference input might be lower than expected, causing the drive to operate at a reduced speed.
2. Current Limit Reduction – If the overload accumulator reaches 90%, the output current limit is reduced to 100% of P-08, which could restrict the speed.
3. Analog Input Scaling – If an analog input is used for speed control, its scaling or signal level might be affecting the speed.
4. Alternative Ramp Time (P-24) – If P-24 is set and conditions apply, it could be affecting acceleration and deceleration speeds.
5. Derating at High Altitude or Temperature – If the drive is operating above 1000m or in high ambient temperatures, it may be derated, limiting performance.
Checking these factors and adjusting settings accordingly should help resolve the speed limitation.
This answer is automatically generated