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SERVICE TABLES AND PROCEDURES
SERVICE RAM ADDRESSES
800140 to 800146(H) - Last power off time (Read only)
800140(H) - Year (BCD)
800141(H) - Month (BCD)
800142(H) - Day (BCD)
800143(H) - 00: Monday, 01: Tuesday, 02: Wednesday, ....... , 06: Sunday
800144(H) - Hour
800145(H) - Minute
800146(H) - Second
800150(H) - Optional equipment (Read only)
Bit 0: Memory card
Bits 1-4: Not used
Bit 5: Optional paper feed unit
Bits 6 and 7: Not used
The following counters are listed on the System Parameter List. The names used on the sys-
tem parameter list are given in brackets.
800158 to 80015A(H) - Tx counter (TX)
Address
800158(H)
800159(H)
80015A(H)
Note: The following counters have the same data format as above.
80015B to 80015D(H) - Rx counter (RX)
80015E to 800160(H) - Scan counter (SCN)
800161 to 800163(H) - Print counter (PRT)
800164 to 800166(H) - Paper feed counter: standard paper tray
800167 to 800169(H) - Paper feed counter: optional paper feed unit
800170 to 800172(H) - ADF counter (ADF)
800176 to 800178(H) - Printer total jam counter (COPY JAM)
800179 to 80017B(H) - Paper jam counter: standard tray
80017C to 80017E(H) - Paper jam counter: optional paper feed unit
800185 to 800187(H) - Scanner total jam counter (DOC. JAM)
800188 to 80018A(H) - Fusing exit jam counter (EJECT JAM)
80018B to 80018D(H) - Registration jam counter (PAPER JAM)
80018E to 800190(H) - PM counter (PM)
800191 to 800193(H) - PM call interval: default 30,000 (PM DEFAULT)
800194 to 800196(H) - Copy counter (COPY)
800197 to 800199(H) - OPC (master drum) counter (PCU)
80019A to 80019C(H) - DTM counter (TONER)
8001DE to 8001ED(H) - Excessive jam call parameters (Refer to section 2.3.2 for details.)
0: Not installed, 1: Installed
0: Not installed, 1: Installed
High
Tens digit
Thousands digit
Millions digit
4-74
Low
Unit digit
Hundreds digit
Ten thousands digit
July 30th, 1996
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