Citizen Systems PMU2XXX Manual De Usuario

 

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[Function] Sending 

maintenance 

counter

 

 

[Code] 

<

1D>H<67>H<32>H<m><nL><nH> 

 

[Range] m=0 

20≦(nL+nH×256)≦198 
nL=20、21、50、70、148、149、178、198 
nH=0 

 

[Outline] 

 

Send the maintenance counter value specified. 
nL, nH are used to set the maintenance counter number to (nL+nH×256). 

 

Counter Number 

Counter  ［Unit］ Counter 

Type 

14 20 

Paper-feed line［line］ Resettable 

15 21 

Head powering count  ［times］ Resettable 

32 50 

Auto-cutter drive count  ［times］ Resettable 

46 70 

Product operation time［hours］ Resettable 

94 148 

Paper-feed line［line］ Accumulated 

95 149 

Head powering count  ［times］ Accumulated 

B2 178 

Auto-cutter drive count  ［times］ Accumulated 

C6 198 

Product operation time［hours］ Accumulated 

 

• Configuration of data to be sent is shown below for the maintenance counter.

 

 

Header 

5FH 95 1 byte 

30H～39H 48～57 

Data 

1 - 10 bytes 

NUL 

00H 0 1 byte 

 

 

• During sending block data (maintenance counter value), real-time status and ASB status shall not 

be sent.    Thus, during sending the data, printer status can not be notified. 

• Counter value sent by this command is only a guideline value.    Due to an error occurrence and 

power off timing, figure data may have an error. 

• To update the flash memory, write the flash memory if any change occurs in the 

maintenance counter when the period where the printer is not in operation (printing, 
paper feeding, drawer, or cutting) lasts about 10 seconds, 2 minutes, and 1 hour. 

• If change occurs in each counter, data on RAM is updated correspondingly.