Encompass 4 Reader System Guide
2
computer cables 23
configuration label 3
configuration labeling 3
configuring
appended tag data 13
communications protocol 19
ID separation 13
parameters 12–19
port communication parameters 18
radio frequency 15
reports 13
reset reader 14
RF transmission 15
continuous 16
host controlling 16
vehicle detector controlling 15
sense inputs 17
sense output devices 17
serial port communications 18
configuring the Encompass 4 Reader 3–21
connecting
AC power 9
colored-wire pair cable 12, 31
colored-wire pair cable for RS–422 32
colored-wire pair cable for Wiegand 33
communications 29
bench testing 10
required materials 10, 29
DC power 10
Encompass 4 Reader to the PC 29
power supply 28
reader to PC 29
RS–232 interface 11, 29
RS–422 interface 13, 32
sense input circuits 34
sense output circuits 36
Wiegand interface 33
connecting sense input 34
connecting sense output 34
connection description dialog box 6
conventions
typographical 5
CRC
See cyclic redundancy check
CRC calculation 16–19
current, standby operating 18
current, worst case maximum 18
cyclic redundancy check 4
D
data inquiry protocol 32
data mode 3, 5
date
set 8
DB25 connector 11, 30
DB9 connector 11, 30
DC power supply 10
default operating parameters 42
default parameters 4
disable
ATA 16
automatic periodic RF status report 50
eATA 16
echo mode 33
eGo 16
eGo Plus Tag initialization during multi-tag sort 14
eGo tag initialization 14
fifth alternate group select 17
fifth alternative group select 17
fourth alternate group select 17
IAG 16
multi-tag sort 14
second alternate group select 15
SeGo 16
tag translation mode 13
third alternate group select 17
Wiegand mode 13
Discharging voltage
procedure 6, 23
required equipment 6, 23
display
appended information status 20
boot checksum 29
communications port parameters 20
communications protocol status 21, 22
DSP board Actel version 19
echo status 28
flash checksum 29
hardware configuration information 19
input status change report options 29
operating mode status 30
power fail bit 19
presence input status 25
reader ID number 19
RF status 24
RF transceiver FPGA version 19
RF transceiver I filter chip version 19
RF transceiver Q filter chip version 19
RF0 filter status 27
software version 18
Wiegand mode status 28
Wiegand retransmit interval 28
display tag translation mode status 28
display time and date 8
download mode 4
dry contact closure 22
DSP board Actel version 19
dual-protocol 3