Brooks LF80C - Page 114

Brooks Automation
102 278580 Revision A
7 Operation LF80C ZeniD RFID Reader
7.3 Operation of SECS Protocol Product Manual
Parameter 43 (0x2B) CarrierIDLength
Defines the length of the CID within the CID field (MID area -
Î
Parameter
37 (0x25)).
The valid value range depends on the value of the MID area and the value
of the CarrierIDOffset (see
Î
Parameter 42 (0x2A)).
Valid range: 1 … maximum bytes of CID field
Default: 16
Parameter 44 (0x2C) FixedMID
Defines the read, write and error behavior regarding the CarrierIDLength
defined in SEMI E99-0303.
0 Dynamic CID length (to ensure compatibility with older versions).
MID length is variable for writing to the tag.
Reading up to the first non-visible ASCII character.
1 Fixed CID length (to meet the new standard revision).
Length of MID in the tag must be the same as the reader settings.
If
there is a non-visible ASCII character within the CID field, an error
occurs.
Default: 1
Parameter 45 (0x2D) MIDFormat
Defines the physical format of the MID data in the transponder memory.
Affects the messages S18F9/F10 and S18F11/F12.
0 E99 standard format left aligned - meets the
requirement of the SEMI standard E99
1 MID format right aligned – filler byte is ASCII ‘0’ (0x30)
Reading: leading will displayed.
2 MID format right aligned – filler byte is ASCII ‘0’ (0x30)
Reading: leading ‘0’ will not displayed.
Examples: MID string is '123456789ABC'