DOWNLOAD Panasonic KX-MB2571RU Service Manual ↓ Size: 33.24 MB | Pages: 127 in PDF or view online for FREE

Model
KX-MB2571RU
Pages
127
Size
33.24 MB
Type
PDF
Document
Service Manual
Brand
Device
Fax / MULTI-FUNCTION PRINTER
File
kx-mb2571ru.pdf
Date
PREV: Panasonic KX-MB2051RUB / KX-MB2061RUB (serv.man2) Service Manual / Supplement

Panasonic KX-MB2571RU Service Manual ▷ View online

45
KX-MB2571RU
6.8.2.
2 phase excitation
1. Timing chart
2. Wave form
CLKCD
(Pin46_IC701)
COUT1
(Pin52_IC701)
ADF Motor 
current*
Fig. 2
5V/Div
10V/Div
0.5A/Div
46
KX-MB2571RU
6.8.3.
Normal torque 1-2 phase excitation (half step) 
1. Timing chart
2. Wave form example
CLKCD
(Pin46_IC701)
COUT1
(Pin52_IC701)
5V/Div
ADF Motor 
current*
Fig. 3
*Motor current is changed according to the scan speed.
10V/Div
0.5A/Div
47
KX-MB2571RU
6.8.4.
Flat torque 1-2 phase excitation (half step) 
1. Timing chart
2. Wave form example
CLKCD
(Pin46_IC701)
COUT1
(Pin52_IC701)
ADF Motor 
current*
Fig. 4
*Motor current is changed according to the scan speed.
5V/Div
10V/Div
0.5A/Div
48
KX-MB2571RU
6.8.5.
W 1-2 phase excitation (Quarter step) 
1. Timing chart
2. Wave form
CLKCD
(Pin46_IC701)
COUT1
(Pin52_IC701)
ADF Motor 
current*
Fig. 5
*Motor current is changed according to the scan speed.
5V/Div
10V/Div
0.5A/Div
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