Analog Output - Terminal X30/8; Encoder Option Mcb - Danfoss VLT AutomationDrive FC 300 Design Manual

Options and Accessories

9.2.5 Analog Output - Terminal X30/8

Analog Output
Number of analog outputs
Terminal number
Current range at analog output
Max. load GND - analog output
Accuracy on analog output
Resolution on analog output

9.3 Encoder Option MCB 102

The encoder module can be used as a feedback source for closed-loop flux control (1-02 Flux Motor Feedback Source), as well
as closed-loop speed control (7-00 Speed PID Feedback Source). Configure the encoder option in parameter group 17-**
Motor Feedback Option.
The Encoder Option MCB 102 is used for
•
VVC
•
Flux vector speed control
•
Flux vector torque control
9 9
•
Permanent magnet motor
Supported encoder types:
•
Incremental encoder: 5 V TTL type, RS422, maximum frequency: 410 kHz
•
Incremental encoder: 1Vpp, sine-cosine
•
Hiperface
•
EnDat encoder: Absolute and Sine-Cosine (Heidenhain) Supports version 2.1
•
SSI encoder: Absolute
NOTICE!
The LEDs are only visible when removing the LCP. Reaction in case of an encoder error can be selected in
17-61 Feedback Signal Monitoring: None, Warning or Trip.
When the encoder option kit is ordered separately, the kit includes:
•
Encoder Option MCB 102
•
Enlarged LCP fixture and enlarged terminal cover
The encoder option does not support FC 302 adjustable frequency drives manufactured before week 50/2004.
Min. software version: 2.03 (15-43 Software Version)
252
plus
closed-loop
®
Encoder: Absolute and Sine-Cosine (Stegmann/SICK)
Danfoss A/S © Rev. 2014-02-10 All rights reserved.
Design Guide
1
42
0–20 mA
500 Ω
Max. error: 0.5% of full scale
12 bit
MG34S222