TransCore 05531 User Manual

Page of 278
Encompass 4/4800 Multiprotocol Reader System Guide
7-8
Reader response:
Done
102N   Select Parity
Command #102N selects the reader parity setting. The factory-default setting is par-
ity disabled. The
 
N
 
variable specifies parity as shown in 
Reader response:
Done
Command Group 2
Group 2 commands control the real-time clock which maintains the SmartPass 
internal time and date. This time and date can be appended to IDs, error messages, and 
sensor input reports. An internal battery supports the clock, so time and date are 
preserved if main power is lost.
20   Set Time
Command 20 sets the time. Enter the time in the proper format: two-digit decimal 
entries with no spaces between characters and using colons as
delimiters. The entry format is as follows:
20HH:MM:SS or 20HH:MM:SS:hh
where:
HH
represents hours (00 to 23).
MM
represents minutes (00 to 59).
SS
represents seconds (00 to 59).
hh
represents hundredths of a second (00 to 99).
:
is the time delimiter.
If hundredths of a second are not specified, the reader sets the hundredths register to 
00.
Reader message:
Done or Error
Table 7-3  Select Parity Commands
Command
Data Bits
Parity Selected
1020
8
Disable parity (factory default)
1021
7
Select even parity
1022
7
Select odd parity