Invertek optidrive cp2 - 8.7. Environmental Data; 8.8. Response Times

Optidrive P2 Advanced User Guide Revision 2.00
www.invertekdrives.com
77
General Technical and Performance Data
8
8.7. Environmental Data
8.7.1. Temperature Range
Ambient Temperature Range : Operation
IP20 Drives : -10 - +50°C (14 - 122°F) without derating
IP55 & IP66 Drives : -10 - + 40°C (14 - 104°F) without derating
Note : No frost or condensation permissible
Ambient Temperature Range : Storage
-40 … 60 ºC. No Frost or Condensation
8.7.2. Altitude
Maximum Altitude (No derating)
1000m Derate above 1000m by 1% per 100m
Maximum Altitude (UL Approved)
2000m
Maximum Altitude
4000m
8.7.3. Relative Humidity
Relative Humidity Limit
95% Maximum, non-condensing
8.7.4. Contamination Levels
Standard
IEC 721-3-3, Non-conductive dust allowed
Transportation
Class 1C2 (chemical gases),
Class 1S2 (solid particles)
Storage
Class 2C2 (chemical gases),
Class 2S2 (solid particles)
Operation
Class 3C2 (chemical gases),
Class 3S2 (solid particles
8.7.5. Vibration Levels
Bump Test
Testing in each of three mutually perpendicular axes in turn.
Reference standard: IEC 60068-2-29
Severity: 18g, 6ms, half sine
No of bumps: 600 (100 per axis)
Random Vibration Test
Testing in each of three mutually perpendicular axes in turn.
Reference standard: IEC 60068-2-64
Severity: 1.0m
2
/s
3
(0.01 g
2
/Hz) ASD from 5-20Hz -3dB/octave from 20 to 200Hz
Duration: 30 minutes in each of 3 mutually perpendicular axes.
Sinusoidal vibration test
Testing in each of three mutually perpendicular axes in turn.
Reference standard: IEC 60068-2-6
Frequency range: 2-500Hz
Severity: 3.5mm peak displacement from 2 to 9Hz
10 m/s
2
peak acceleration from 9 to 200Hz
15 m/s
2
peak acceleration from 200 to 500Hz
Sweep rate: 1 octave/minute
Duration: 15 minutes in each of 3 mutually perpendicular axes.
8.8. Response Times
Command Source
Response Time
STO Input
<25ms
Digital Input
<8ms
Analog Input
<16ms
Modbus RTU Interface
<8ms From receipt of valid command
CAN Open Interface
<8ms From receipt of valid command
Extended I/O Option
<8ms
Plug In Fieldbus Option
<20ms + Fieldbus Cycle Time From receipt of valid command
Master / Slave Function
<8ms, response, 60ms cycle
Power Stage
<10ms to enable output
8.9. Motor Control Performance
8.9.1. Enhanced V/F Mode
Speed Regulation : + / - 20% of motor slip with slip compensation enabled
8.9.2. 3GV Vector Mode without Encoder Feedback
Static Speed Regulation : + / - 0.033%
Speed Regulation 0 – 200% Load Range : + / - 0.5%
Torque Response : 1- 8ms
Torque Linearity (10 – 90% of motor rated speed, 20 – 100% load torque range) : + / - ???%
8.9.1. 3GV Vector Mode with Encoder Feedback
Static Speed Regulation : + / - 0.033%
Speed Regulation 0 – 200% Load Range : + / - 0.033%
Torque Response : 1- 8ms
Torque Linearity (10 – 90% of motor rated speed, 20 – 100% load torque range) : <+ / - 1%