Epson TM-J7200 series - Maintenance Counter; Automatic Recovery Function

Version 3.00 Feb. 2019
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APPLICATION DEVELOPMENT GUIDE
POSPrinter (TM-J7200/ TM-J7700)
3.10 Maintenance Counter
The TM-J7x00 models feature a maintenance counter function for retaining an
operation log of the printer. The following chart shows the available maintenance
counters for the TM-J7x00.
Counter number
Hexadecimal
Counter Unit Max. Value
Counter
Type
1E Number of line feeds Lines 143,165,576 Resettable
21 Number of carriage
operations
Times 4,294,967,295 Resettable
22 Number of pump
operations
Times 4,294,967,295 Resettable
23 Paper feed in number of
lines: Slip
Lines 178,956,970 Resettable
32 Number of auto-cutter
operations
Times 4,294,967,295 Resettable
3C Number of check paper
readings
Times 4,294,967,295 Resettable
46 Uptime of product Hours 71,582,788 Resettable
9E Number of line feeds Lines 143,165,576 Cumulative
A1 Number of carriage
operations
Times 4,294,967,295 Cumulative
A2 Number of pump
operations
Times 4,294,967,295 Cumulative
A3 Paper feed in number of
lines: Slip
Lines 178,956,970 Cumulative
B2 Number of auto-cutter
operations
Times 4,294,967,295 Cumulative
BC Number of check paper
readings
Times 4,294,967,295 Cumulative
C6 Uptime of product Hours 71,582,788 Cumulative
3.11 Automatic Recovery Function
The TM-J7x00 models feature a function for automatic recovery when the power
is turned on again after an interruption of power. Recovery processing is
performed automatically when the printer’s power is turned on again after an