Set Timeout Value For Low-Power Idle State; Set Printer Into Low-Power Idle State; Print Test Form; Port Idle Timeout - CognitiveTPG A799II Programming Manual

Set timeout value for low-power idle state

ASCII
US ETX ' ll hh
Hexadecimal
1F 03 3C ll hh
Decimal 31 03 60 ll hh
Value of ll:
low byte of time in seconds
Value of hh:
high byte of time in seconds
This command sets the timeout value in seconds. If the printer has not received data for that amount of seconds, it will
shutdown to the low-power (1 watt) state. A value of ll hh = 00 00 disables this feature. To bring the printer out of the
low-power idle state, press the paper feed button. Note: shutdown mode (1F 03 54 00 n) must be enabled for this to work.

Set printer into low-power idle state

ASCII
US p
Hexadecimal 1F 70
Decimal 31 112
This command puts the printer in the low-power (1 watt) state immediately. To bring the printer out of the low-power idle
state, press the paper feed button. Note: shutdown mode (1F 03 54 00 n) must be enabled for this to work.

Print test form

ASCII US t
Hexadecimal 1F 74
Decimal
31 116
Prints the current printer configuration settings on the receipt.
Disabled in page mode.

Port Idle Timeout

ASCII
US ETX 0x4E n1 n2
Hexadecimal 1F 03 4E n1 n2
Decimal 31 03 78 n1 n2
Value of n:
n1: low order byte of seconds
n2: high order byte of seconds
Default:
disabled
Sets an idle time after which switching between communication ports can be done without a power cycle. Setting seconds
to 0 disables port idle timeout.
A799-2PG0001B 4/2016
Chapter 4: Programming Commands 43