Chapter 7
7-37
HEAD INF.1
[Installed head]
01 Date & time installed (last 4 times) YY/MM/DD
Display order: Installed date (last) -> Installed date (2nd
to last) -> Installed date (3rd to last) -> Installed date
(initial)
02 Removal date & time (last 3 times) YY/MM/DD
Display order: Last -> 2nd to last -> 3rd to last
03 Main unit serial No. (last 3 times) Display order: Last -> 2nd to last -> 3rd to last
04 CLN_A (auto) count Unit: Times
05 CLN_A (manual) count
06 Cleaning B (auto/left cap) count
07 Cleaning B (auto/right cap) count
08 CLN_B (manual) count
09 Head replacement ink drain count
10 Secondary transport ink drain count
11 Secondary transport ink fill count
12 Ink filling after head replacement count
13 Recovery suction
14 Number of sheets printed Unit: Sheets (A4 equivalent sheets)
15 Error log YY/MM/DD xxxx (last 4 digits)
01: Last, 02: 2nd to last, 03: 3rd to last, ..., 20: 20th to last
16 Refill tank usage log (per chip) A: x, B: x, C: x, D: x, E: x, F: x
17 Firmware version (last 3) XX.XX YY/MM/DD
Display order: Last -> 2nd to last -> 3rd to last
18 Head highest temperature (per chip) A: xxx, B: xxx, C: xxx, D: xxx, E: xxx, F: xxx
19 Number of non-discharging nozzles (per nozzle row) chip A
row A, chip A row B to chip F row A, chip F row B
AA: xxx, AB: xxx, BA: xxx, BB: xxx, CA: xxx, CB:
xxx, DA: xxx, DB: xxx, EA: xxx, EB: xxx, FA: xxx, FB:
xxx
20 EEPROM format Ver
HEAD INF.2
[Head installed 2nd to
last]
01 Date & time installed (last 4 times) YY/MM/DD
Display order: Installed date (last) -> Installed date (2nd
to last) -> Installed date (3rd to last) -> Installed date
(initial)
02 Removal date & time (last 3 times) YY/MM/DD
Display order: Last -> 2nd to last -> 3rd to last
03 Main unit serial No. (last 3 times) Display order: Last -> 2nd to last -> 3rd to last
04 CLN_A (auto) count Unit: Times
05 CLN_A (manual) count
06 Cleaning B (auto/left cap) count
07 Cleaning B (auto/right cap) count
08 CLN_B (manual) count
09 Head replacement ink drain count
10 Secondary transport ink drain count
11 Secondary transport ink fill count
12 Ink filling after head replacement count
13 Recovery suction
14 Number of sheets printed Unit: Sheets (A4 equivalent sheets)
15 Error log YY/MM/DD xxxx (last 4 digits)
01: Last, 02: 2nd to last, 03: 3rd to last, ..., 20: 20th to last
16 Refill tank usage log (per chip) A: x, B: x, C: x, D: x, E: x, F: x
17 Firmware version (last 3) XX.XX YY/MM/DD
Display order: Last -> 2nd to last -> 3rd to last
18 Head highest temperature (per chip) A: xxx, B: xxx, C: xxx, D: xxx, E: xxx, F: xxx
19 Number of non-discharging nozzles (per nozzle row) chip A
row A, chip A row B to chip F row A, chip F row B
AA: xxx, AB: xxx, BA: xxx, BB: xxx, CA: xxx, CB:
xxx, DA: xxx, DB: xxx, EA: xxx, EB: xxx, FA: xxx, FB:
xxx
20 EEPROM format Ver
PARTS CNT. [Value of each
parts counter]
Status OK/W1/W2/E
Number of days after set Unit: Days
Count
Life threshold
Usage Unit: %
Cumulative count
Print item Print content Printed value