User's Manual

5 OPERATION
44
HF5x Transponder Reader (SECS1-Protocol), Release 1.4
EAC
Format: B[1]
Acknowledge code for new reader constant
0 … Parameter was set successfully
1 … Parameter could not be set
Where used: S2F16
ECID
Format: U1
Parameter number of reader (see data item ECV)
Where used: S2F13, S2F15
ECV
Format: U1
Reader parameter definition.
The values are displayed as decimal values!
Where used: S2F14, S2F15
Parameters
:
Parameter 0: Gateway ID
The gateway ID is a part of the device ID. The BROOKS reader works
simultaneously as a gateway and a reader (CIDRW with integrated
head).
It is the “lower message ID” in the message header.
00 .. 255
Default: Last two characters of hex serial number
The default gateway ID corresponds to Parameter 8. (Lowbyte
TargetID). In special cases the gateway ID is set to a customized value.