Hard Wire Base Block (Hwbb) State - YASKAWA SGD7S-****20A Series Product Manual

11.2.2

Hard Wire Base Block (HWBB) State

The SERVOPACK will be in the following state if the HWBB operates. If the /HWBB1 or
/HWBB2 signal turns OFF, the HWBB will operate and the SERVOPACK will enter a HWBB
state.
• When HWBB Operates after Servo OFF (Power Not Supplied to Motor)
MECHATROLINK-III
command
ervo command
tatu
V_ON
ervo command
input ignal monitor
E TP
ERVOPACK tatu
• When HWBB Operates While Power Is Supplied to Servomotor
MECHATROLINK-III
command
ervo command
tatu
V_ON
ervo command
input ignal monitor
E TP
ERVOPACK tatu
/HWBB1
ON (normal operation)
/HWBB2
V_OFF
Motion or other
command
command
1
0
Operating
BB tate
tatu
/HWBB1
ON (normal operation)
/HWBB2
Motion or other
command
1
0
Operating
tatu

11.2.2 Hard Wire Base Block (HWBB) State

OFF (motor current
hut-OFF reque t)
MON or
other command
0
1
HWBB tate
OFF (motor current
hut-OFF reque t)
MON or
other command
0
1
HWBB tate
11.2 Hard Wire Base Block (HWBB)
11
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