TOS SUA 125 NUMERIC, Руководство по эксплуатации

Страница: 102 / 118

SUA 125 NUMERIC
34200003 TOS a.s. 02/2011
102
SB 6 – push button for tailstock motor shifting to the left
SB 5 – push button for tailstock motor shifting to the right
SB 21 – push button - emergency stop
Fig. 11.3 Panel on the tailstock
11.2. Basic procedures for lathe service
Lathe starting
Switch on the main switch on the switchboard cabinet the main voltage circuit and simultaneously control system will be
closed too.
Control system is automaticly tested after switching on. If all emergency switches are unblocked it is possible to start
following devices by means of push button on the switchboard:
- control convertor of electric motor for spindle rotation
- control convertor of electric motor for carriage movement in transversal X axis direction
- control convertor of electric motor for carriage movement in longitudinal Z axis direction
- lubricating set
- electric motor of oil pump of spindle brake
Switching on the main switch and push button on the switchboard cabinet is signalized by pilot lamps placed on the
switchboard. If the pilot lamp is not light, after depressing the push button, it is necessary to check all emergency switches.
and push buttons of emergency stop.
11.2.1. Reference (home) points approaching
After lathe starting eventually in fall-out loss of electrical energy it is necessary to harmonize the mechanical components
for single axes movements with measuring devices. It carries out by approaching to the reference points of lathe.
Description of elemental steps for reaching this state is mentioned in Manual .