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Introduction
Classification Load symbol
Motor
Others
Ground
Serial
communication
Ex. of signal name
_U
_V
_W
DRV1
DRV2
DRV3
D1
D2
D3
D4
DRV A
DRV A ¯
DRV B
DRV B ¯
A
M
/A
B
/B
AB
BB
CLK, PLL
LCK, Lock, LD
FR
EM, Lock, LCK, LD
BLK
P/S
S/S
SS
CW/CCW, F/R
ENB
TEMP_ER
TH1.S, ANG
SG, S.GND, S_GND
PG, P.GND
DCD
SIN
SOUT
DTR
GND
DSR, DSET
RTS
CTS
RI
TXD
RXD
KONICA MINOLTA 8050/CF5001/C500/8150 Field Service Ver.3.0 Dec. 2004
Drive signals (control signals) of three kinds
Drive signals (control signals) of four kinds
Motor, phases A and B control signals
PLL control signal
PLL lock signal
Forward/reverse rotation signal
Motor lock abnormality
Drive brake signal
Power/stop
Operating load start/stop signal
Rotational direction switching signal
Effective signal
Motor temperature abnormality detection signal
Analog signal
Signal ground
Power ground
Data carrier detection
Serial input
Serial output
Data terminal operation available
Signal ground (earth)
Data set ready
Transmission request signal
Consent transmission signal
Ring indicator
Serial transmission data
Serial reception data
x
Description
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