Safety Instructions; Fundamental Safety Instructions; General Safety Instructions - Siemens SINUMERIK 808D Service Manual

4.2.3 Alarm 700031 ........................................................................................................................................ 37
4.2.4 Alarm 700032 ........................................................................................................................................ 37
4.2.5 Alarm 700033 ........................................................................................................................................ 38
4.2.6 Alarm 700034 ........................................................................................................................................ 38
4.2.7 Alarm 700035 ........................................................................................................................................ 39
4.2.8 Alarm 700036 ........................................................................................................................................ 39
4.2.9 Alarm 700059 ........................................................................................................................................ 40
4.3 Specific turning alarms .......................................................................................................................... 40
4.3.1 Alarm 700013 ........................................................................................................................................ 40
4.3.2 Alarm 700017 ........................................................................................................................................ 41
4.3.3 Alarm 700022 ........................................................................................................................................ 41
4.3.4 Alarm 700023 ........................................................................................................................................ 42
4.3.5 Alarm 700024 ........................................................................................................................................ 42
4.3.6 Alarm 700025 ........................................................................................................................................ 42
4.3.7 Alarm 700026 ........................................................................................................................................ 43
4.3.8 Alarm 700028 ........................................................................................................................................ 43
5 Service cases of the NC program alarms ...............................................................................................................45
5.1 G81 deactivated in ISO mode ............................................................................................................... 45
5.2 M10/M11 deactivated ............................................................................................................................ 45
5.3 Thread cutting interruption .................................................................................................................... 45
5.4 Wrong zero offsets in ISO mode ........................................................................................................... 46
6 General NC program alarms ..................................................................................................................................47
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Safety instructions

1.1

Fundamental safety instructions

1.1.1

General safety instructions

DANGER
Danger to life due to live parts and other energy sources
Death or serious injury can result when live parts are touched.
Only work on electrical devices when you are qualified for this job.
•
Always observe the country-specific safety rules.
•
Generally, six steps apply when establishing safety:
1. Prepare for shutdown and notify all those who will be affected by the procedure.
2. Disconnect the machine from the supply.
- Switch off the machine.
- Wait until the discharge time specified on the warning labels has elapsed.
- Check that it really is in a no-voltage condition, from phase conductor to phase conductor and phase
conductor to protective conductor.
- Check whether the existing auxiliary supply circuits are de-energized.
- Ensure that the motors cannot move.
3. Identify all other dangerous energy sources, e.g. compressed air, hydraulic systems, or water.
4. Isolate or neutralize all hazardous energy sources by closing switches, grounding or short-circuiting or
closing valves, for example.
5. Secure the energy sources against switching on again.
6. Ensure that the correct machine is completely interlocked.
After you have completed the work, restore the operational readiness in the inverse sequence.
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Service Manual
01/2017