Pacific Research Solutions PET-820 User Manual
Page 24
Pacific Research
PET-820 User Manual
Page 23
4.5.10 PASSWORD ATTEMPT ERRORS
When communication has been established, a counter will keep track of the number of times an incorrect password has been
sent. If the counter value exceeds the maximum allowed errors programmed, the PET-820 will hang up and require the user
to re-establish communication. This setting can be used to limit unauthorized access of the system.
COMMAND CODE:
20
PROGRAM SYNTAX:
20 [Data] #
READ BACK SYNTAX:
20 #
WHERE:
Data = 00 through 15, 00 will disable the password error attempt counter
EXAMPLE:
20 03 # = Sets the password error attempt to 3
DEFAULT:
2 Attempts
4.5.11 COMMUNICATION DIAL ATTEMPTS
The communication dial attempt value determines the number of times the PET-820 will attempt to dial the preprogrammed
telephone number before giving up. Each time all programmed telephone numbers are tried, the dial attempt counter will be
reduce by 1. This means that if two or more telephone numbers are programmed and the desired attempts for each number is
5, then a value of 5 must be programmed.
COMMAND CODE:
21
PROGRAM SYNTAX:
21 [Data] #
READ BACK SYNTAX:
21 #
WHERE:
Data = 00 through 15, 00 = disables the dialer
EXAMPLE:
21 03 # = Sets the dial counter to 3 attempts
DEFAULT:
8 Attempts