Справочник Пользователя для Delta Tau GEO BRICK LV
Geo Brick LV User Manual
PinOuts and Software Setup
144
X15: Watchdog & ABORT (TB2)
X15 has two essential functions:
A 24VDC Abort Input (mandatory for normal operation) which can be used in various
applications to halt motion when necessary (i.e. opening machine door, replacing tool).
applications to halt motion when necessary (i.e. opening machine door, replacing tool).
A watchdog relay output allowing the user to bring the machine to a stop in a safe manner in the
occurrence of a watchdog.
occurrence of a watchdog.
These functions are disabled on Geo Brick LV with Turbo PMAC firmware version 1.946 or earlier.
Geo Brick LV with Turbo PMAC firmware version 1.947 or later allows the enabling (using software
parameter I35) of the watchdog and abort functions:
I35=0 Disables the watchdog and abort hardware functions (default setting)
I35=1 Enables the watchdog and abort hardware functions
X15: Phoenix 5-pin TB Female
Mating: Phoenix 5-pin TB Male
1
2
3
4
5
TB-5: 016-PL0F05-38P
Pin #
Symbol
Function
Notes
1
ABORT-
Input
ABORT Return
2
ABORT+
Input
ABORT Input 24VDC
3
WD N.O.
Output
Watchdog (normally open contact)
4
WD N.C.
Output
Watchdog (normally closed contact)
5
WD COM
Common
Watchdog common
Wiring the Abort Input
If an Abort input button is used, it must be a normally closed switch.
1
2
3
4
5
24VDC
Power Supply
COM
24VDC
Abort Input
Switch (optional)
Note
Killed axes are not affected by the triggering of the abort. They do not
get enabled (unlike the software abort command).
get enabled (unlike the software abort command).