Baldor MicroFlex, Installation Manual

Page: 91 / 124

www.baldormotion.com
Specifications 8-5 MN1919
8.1.8 Status output (X3)
Unit All models
User supply (maximum) V 30
Output current (max. continuous) mA 100
Fuse
Approximate trip current
Reset time
mA
s
200
<20
Update interval ms 0.5
8.1.9 Incremental encoder feedback option (X8)
Unit All models
Encoder input A/B Differential, Z index
Maximum input frequency
(quadrature)
MHz 8
Hall inputs Single ended, 5V logic
Output power supply to encoder 5V (±7%), 200mA max.
Maximum recommended cable length 30.5m (100ft)
8.1.10 SSI encoder feedback option (X8)
Unit All models
SSI encoder inputs Differential Data and Clock
Operating mode
(Baldor motors)
Single turn.
Positioning resolution up to
262144 counts/rev (18-bit)
Output power supply to encoder 5V (±7%), 200mA max.
Maximum recommended cable length 30.5m (100ft)
8.1.11 Resolver feedback option (X8)
Unit All models
Resolution
set automatically by software
bits 14
Resolver winding ratio 0.5
MicroFlex resolver input accuracy counts ±3
Typical accuracy
using Baldor BSM series resolver motor (with
input set to simulate 4096 ppr)
counts ±11
Maximum recommended cable length 30.5m (100ft)