4
4-4
PG 720 Programming Device
C79000-G7076-C720-02
1 Battery connector
2 Battery
3 Support
4 Battery compartment cover
1
2
3
4
Figure 4-2
Changing the Battery
Note
Whenever possible, avoid running down the battery to a low level. Switch
off the unit after use. Once the device is connected to the power supply using
the external power supply unit, a discharged battery is recharged, even if the
programming device itself is not switched on.
Nickel-cadmium batteries can be completely recycled. Their components can
be used as materials for new batteries or other products. Effective recycling
of batteries is only possible when the used batteries are collected according
to type.
Note
Observe the local regulations for disposal of materials.
Disposal of Used
Batteries
Installing the PG 720
Содержание SIMATIC PG 720
Страница 32: ...3 3 18 PG 720 Programming Device C79000 G7076 C720 02 Getting to Know the PG 720 ...
Страница 56: ...4 4 24 PG 720 Programming Device C79000 G7076 C720 02 Installing the PG 720 ...
Страница 76: ...6 6 10 PG 720 Programming Device C79000 G7076 C720 02 Configuring the Programming Device ...
Страница 80: ...7 7 4 PG 720 Programming Device C79000 G7076 C720 02 Error Diagnostics ...