6.3 OPERATION AND FUNCTIONS OF 2CN/5CN OUTPUT SIGNAL
6.3.1 Output Circuit (Refer to Figs. 5.7, 5.14 and 5.15.)
o- ; !;ooco_.
l
Vo
FLYWHEEL DIODE (MAKE SURE OF THE POLARXTY.I
• Applied voltage: V,, < 30V
• Applied current: I,, N 50mA
• Flywheel diode" Use diode having repetitive peak reverse voltage 5 times more than
the voltage.
6.3.2 Signal Operation and Functions
(1) Alarm [ALM]
• When fault detection function (see Table 4.1) operates, the power drive circuit in
the Servopack is turned off and alarm signal is output. Then the alarm contents
are displayed to a 7-segment LED.
• Alarm signal timing
CONTROL
VOLTAG__[
ALM-.... -_ I
ALARM OCCURS
Max. Is
AT CONTROLPOWER)
SUPPLY ON
-- 114--
To Next Page
Loading...
