Owner's manual

4-16 SECS Message Detail
4.2.25 S2F26 - Diagnostic Loopback Data
S2F26 * H<-E
<B ABS> . * ABS - Any Binary String
The Equipment “echoes” back the binary data from the Host’s S2F25.
4.2.26 S2F27 - Initiate Process Request
S2F27 [W] * H->E
<L [3]
<B LOC> * Location (always ‘0’ )
<A [1..12] PPID> * Process Program ID
<L [1]
<A [1..16] MID> * Lot ID
>
> .
The Host sends this command to initiate a new lot for processing.
The Equipment ignores case when performing validity checks on the PPID string.
The Host may optionally set the W-Bit to “1” in S2F27. If so, the Equipment replies with S2F28.
PPID is the DOS 8.3 file name for the recipe. It should include the extension (RCP).
4.2.27 S2F28 - Initiate Process Acknowledge
S2F28 * H<-E
<B [1] CMDA> . * Command Ack. Code
Normal completion returns a zero (0) in CMDA.
A non-zero value for CMDA indicates that the Equipment has rejected the Remote Command.
Table 4-6 CMDA Values
CMDA Description
0x00 OK. All normal.
0x01 Invalid command. Equipment rejects command.
0x02 Cannot perform now. Equipment rejects command.
0x40 Control State is Local. Equipment rejects command.
0x41
Incorrect Process State for this command.
Equipment rejects command.
0x42 Process program format error.