Zebra TTPM3 Spezifikationen PDF herunterladen (Seite 42)

Programming

Command Reference

P1003642-001 TTPM3 Installation and Programming Manual 01/06/2009

The TTPM3 responds with one byte containing 1 bit for each switch. 1 = on, 0 = off.

!S R answers with one byte a 1 (31h) if the power has been off since the last time you asked or

a 0 (30h) if the power has been on since the last check.

A hardware reset does not activate the bit. It requires a genuine power off to be set to 1.

The TTPM3 responds by sending the following string:

30906_480 TTPM3 Ticket Printer/Encoder

Where 30906 is the firmware number for a standard TTPM3, and 480 is the firmware revision,

in this case 4.80.

Reads the string stored by !Q from the memory in the printer.

Reads a value indicating the number of bytes actually printed on the ticket (both blank and non

blank). The number consists of 4 hexadecimal digits and should normally be equal to 5BE0. A

lower number together with the absence of the 03H indicates that the last ticket was not fully

printed and a decision may be taken whether the system should reissue the ticket or alert the

supervisor.

This is a safety feature to minimize the risk of valid tickets being duplicated without attention

from the system, by turning off the power at a certain point.

!S D

Status request, DIP-switch settings

21 53 20 44 Hex

33 83 32 68 Decimal

Note • This parameter is for compatibility with older TTPM’s. They had a DIP-switch on the

control board instead of a parameter memory.

Bit 76543210

Dip switch No:87654321

!S R

Power has been off?

21 53 20 52 Hex

33 83 32 82 Decimal

Firmware version query

21 55 Hex

33 85 Decimal

Read transaction string

21 56 Hex

33 86 Decimal

Read thermal print progress indicator

21 57 Hex

33 87 Decimal

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Zebra TTPM3 Spezifikationen Seite 42