Unisys E-@CTION EFP9800 - Manual (Page 203)

NCR 5021 Printer Emulation Commands
3255 4073–002 8–15
Read and Clear Tallies
Returns printer tallies for hours on and lines printed and then clears the tallies.
The tallies are not cleared by the Reset (1B 5B 30) command.
Hexadecimal Decimal ASCII
1B 5B 35 27 91 53 ESC [ 5
The printer sends the following in reply to the message: 1BH, 5BH, xxH, xxH,
xx
H, xxH, xxH, xxH, xxH, xxH, 2CH, 30H, 30H, 30H, 30H, 2CH, 30H, 30H, 30H,
30H, 70H.
The value of xxxxxxxx is the count of lines printed (in unpacked ASCII). xxH
may be 30H-39H.