3 Operating Sequences

01.93

3.2.3 Influencing ºAUTOMATICº operation

3.2.3.4 Interrupting the

Sequence of operation

You can interrupt a running program in one of the following ways:

1)Perform one of the operating mode changes which causes a reset (see Section 2.3.4). The drives are brought to a controlled standstill.

2)By NC STOP:

Operate the ºNC STOPº key.

The feed drives are brought to a controlled standstill without leaving the programmed path.

The ªSTOP: AUTO INTERRUPTEDº display appears.

Now operate the ºNC Startº and ºFeed startº keys.

The feed is enabled again.

The axis positions programmed in the current block are

approached with linear interpolation. Caution: danger of collision!!

3-104

© Siemens AG 1990 All Rights Reserved 6ZB5 410-0EP02

SINUMERIK 810T, GA3 (BN)

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Image 208
Siemens 810T manual Interrupting, By NC Stop