00192402-01.pdf - 第120页

GEM for SIPLACE V7.01 Page 120 of 251 ©Siemens AG, all rights r eserved  6)3URFHVV3URJUDP'L UHFWRU\ S7F20 * H<-E <L <A PPID> * Process Program ID ... > . The Equipm ent sends a director…

GEM for SIPLACE V7.01

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S7F6 * H<->E, Multiblock

<L [2]

<A PPID> * Process Program ID

< B [n] PPBODY> * PPBODY - Process Program Body

Send the requested Process Program.

If the specified PPID is not found in the library, S7F6 has the following special format:

S7F6 * H<->E

<L> .

If the Equipment receives S7F6 and cannot store the Process Program in its library, the

CEID BadDownload is signaled, with PPChangeName set to the PPID of the requested

Process Program. This occurs if the received S7F6 is of the special "not found" form, if

the S7F6 message is not in the expected format, or if an error is detected in PPBODY (for

example, a parameter out of range).

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S7F17 W * H->E

<A PPID> * Process Program ID

...

> .

The Host deletes one or more Process Programs from the Equipment library.

If S7F17 contains a zero-length List, the entire library is deleted.

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S7F18 * H<-E

<B [1] ACKC7> . * ACKC7 - Acknowledge Code

The Equipment acknowledges the Process Program delete.

ACKC7 Description

0x00 Normal. All specified PPIDs have been deleted.

0x04 Error: At least one specified PPID was not found.

However, correct PPIDs have been deleted from

the Equipment Library

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S7F19 W . * H->E

The Host requests a directory of the Process Programs currently in the Equipment library.

GEM for SIPLACE V7.01

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S7F20 * H<-E

<A PPID> * Process Program ID

...

> .

The Equipment sends a directory of its Process Program library. If the library is empty,

the list will be zero length.

GEM for SIPLACE V7.01

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