Brooks Automation
86
278580 Revision A
7 Operation
LF80C ZeniD RFID Reader
7.3 Operation of SECS Protocol
Product Manual
Description
Material ID
Depending on the type of transponder, it is
possible to modify the length of the MID.
Multipage transponder
MID can be set from "0" (no MID)
to "10" (MID occupies the first 10
pages (writeable))
Read/write transponder
MID corresponds to DATA (writeable)
Read/only transponder
MID corresponds to DATA (fix)
Where used
S18F10, S18F11
Material ID acknowledge code
0
Material ID acknowledged; the presence sensor was the initiator
1
Not defined
2
Material ID acknowledged - reaction on externally
triggered action; the message cannot be related to any sensor
>2
Material ID not acknowledged
The data item port number PTN indicates the initiator.
Where used
S3F14, S3F68
Material ID acknowledge code
2
Acknowledge, will send MID later in S3F13
Where used
S3F12
Acknowledge code for OFF-LINE request.
0
OFF-LINE acknowledge (reader is offline)
Where used
S1F16
MID
Format: A
MIDAC
Format: B[1]
MIDRA
Format: B[1]
OFLACK
Format: B[1]
