September, 99
TTPM2 Installation and Programming Manual
21
4.2.8 Additional
commands
In addition to the command that specifies the print, there are a number of other com-
mands used for functions such as:
•
Clearing of the TTPM2 buffer
•
Selection of document entry
•
Decoding
of
documents
•
Generation of status requests
All applicable commands are listed in the following pages. Detailed descriptions of the
software commands are given with syntax explanations as well as commented examples.
4.2.9 Ticket
memory
The TTPM2 printer has 128k of nonvolatile RAM (lithium battery backup, with approxi-
mately 7 years battery life). This memory stores the entire ticket so you can continue after
power OFF, without having to reload the data.
4.2.10
Initialization after power OFF
To initialize the printer after power ON you just send a print command (!P) and the printer
is ready for use.
NOTE!
– The first !P after power ON initializes the printer. No ticket is produced.
If you want to clear the memory and start a new ticket you have to send the clear all
command !C.