83
7.3
Symbol Reading (Operating mode, adjustment and diagnostic)
Term
Command
Description (*)=Default
Reading
g
BR=a
DECODELIM=
a
Start reading (SYNC ON)
†
The default setting is valid only RS-232C
interface
No read message
a=0 None, a=1 "BR"
(*),
a=2 "ERROR", a=3 "?"
Set the time limit for decoding process
a=100 to 10000 [ms], 10[ms] step a=1000 [ms]
(*)
Operation
Mode
SYNCMODE=
a
VOUT=a
TOTALLIM=a
a=0; Normal Mode
a=1; Reading Timeout Mode
(*)
a=2; External Trigger Mode
Output timing
a=0,1 (0: After decoding (*), 1: After SYNC off)
Decode timeout
、
a=XXXX [ms],10[ms]step,
Default: 3000[ms]
(*)
Continuous
Reading Mode
continue
stop
contintvl=a
?contintvl
Enable Continuous Reading Mode
Stop Continuous Reading Mode (back to Normal Mode)
(*)
Set a time interval of reading
a= 0 to 9 [Unit: s]
a=1 [s] (*)
a=10 to 999 [Unit: ms]
Check the value of contintvl
Test Mode
TEST=a
TMN=a
a=0; Normal Mode
(*),
a=1; Test Mode
Number of reading times in Test Mode a=10
(*)
-1000 (10 steps)
I/O Test
IOTEST=a,b
Turn on I/O output during specified time
a=D1 ;DOUT1 port
D2 ;DOUT2 port
D3 ;DOUT3 port
b=0
OFF
(*)
(Output OFF in any port)
1 to 1000 Turn on during specified time [ms]
、
-1 Remain ON
Reading
Statistics
?total
Check number of times for SYNC, Good Read, No Read from Power-on
reset
clrtotal
Clear the value of number of times
Display
Reading Time
?dect
Check decoding time of Good Read, No Read (Minimum, maximum
and average)
clrdect
Clear the value of decoding time
Warning
Information
CHKBCR=a
(,b)
a=0; Disable addition for RS232C (*)
a=1; Enable addition for
RS232C
b=0; Disable addition for LAN
(*)
b=1; Enable addition for LAN
Omit (,b):
Set RS-232C and LAN in the same way (=
a
)
Symbology
Information
SYMBOLTX=a a=0; Disable addition of SYMBOLTX (*)
a=1; Enable addition of SYMBOLTX
Decoding time
DTTX=a (,b)
a=0; Disable addition of DTTX
for RS-232C
(*)
a=1; Enable addition of DTTX
for RS-232C
b=0; Disable addition of DTTX
for LAN
(*)
b=1; Enable addition of DTTX
for LAN
Omit (,b):
Set RS-232C and LAN in the same way (=
a
)