Fuxx Control - ARS 2320 / ARS 2340 Instruction Manual - Kuhnke

Fuxx Control ARS 2320 / ARS 2340 KUHNKE Automation
6.2.3 Mode of operation / timing:
The following timing diagram shows how the "safe stop" function works in connection with the
controller enabling and the holding brake:
X3.2 (24V)
X3.2 (0V)
“ON“ (15V)
“OFF”
open
closed
“ON”
“OFF”
“ON”
“OFF”
gelöst (24V)
fest (0V)
n
n=0
“H”
"safe stop"
Seven-segment
display
“H”
Triggering of pulse amplifier supply relay (optocoupler driver)
Supply of pulse amplifiers (optocoupler driver)
Floating feedback contact for driver supply
(X3.5/6)
Output stage enabling (X1, DIN4)
Timing of output
stage enabling
variable
2. shut-down path
1. shut-down path
Controller enabling (X1, DIN5)
Internal output stage enabling
(controlled by µP)
Ansteuerung Haltebremse (X6.1/2)
Delay until brake is
released!
Set speed "n"
Delay until brake is
applied!
Can be set via Metronix ServoCommander TM
Both ramps ca be set
separately via
Metronix ServoCommander TM
t1 t2 t3 t4 t5 t6 t7 t8 t9 t10 t11 t12 t13
Figure 2: Timing of “safe stop” as per EN 954-1 category 3
"safe stop"
Timing of "safe stop"
activation variable.
To be determined by user,
e.g. by means of safety
switching devices, depending
on application.
Discharge curve of
electrolytic capacitors for the
supply of the pulse amplifiers
60 E 732 GB
14.12.2006
t
t
t
t
t
t
t
t
“H”
t