Transmit Motor Control Circuit - Panasonic UF-580 Service Manual
Hide thumbs
Also See for UF-580:
- Technical manual (170 pages) ,
- Service manual (114 pages) ,
- Brochure & specs (4 pages)
Table of Contents
Advertisement
6.2.6
Transmit Motor Control Circuit
The transmit motor is a PM type, two-phase bi-polar motor. The stepping signal and chopping current
control signals (pTAPH, pTBPH, pTA10, pTA11, pTB10 and pTB11) are sent to the chopper drive circuit,
comprised of IC36, IC37 and its peripheral circuitry, from IC3 SHINE output port. The motor is powered by
+24 VDC and is driven by a 1/2-phase excitation, and greater step division is provided by controlling the
phase circuit in steps (micro-step control).
SHINE
IC3
+24V
Motor
Driver
IC36
+24V
Motor
Driver
IC37
Tx Motor Driver Circuit Block Diagram
R370
R371
206
Tx Stepper
Motor
- Quick Links:
- Table of Contents
- Fax Function
- Control Panel
Hide quick links:
Advertisement
Table of Contents
