Konica Minolta magicolor 1680MF Service Manual page 323

21. FAX error
Code
00EF Received incorrect response after sending EOR_NULL.
00F0 Can not receive any response procedure after sending EOR_NULL.
00F1 At phase-D, transmitting units out EOR_MPS 3 times consecutively but receive no answer.
00F2 Received incorrect response after sending EOR_MPS.
00F3 Received ERR signal after sending EOR_MPS.
00F4 Can not receive any response in RR response procedure after sending EOR_MPS.
00F5 At phase-D, transmitting units out EOR_EOP 3 times consecutively but receive no answer.
00F6 Received incorrect response after sending EOR_EOP.
After Received ERR, our side can not received response after sending EOR_EOP com-
00F7
mand.
00F8 At phase-D, transmitting units out EOR_EOM 3 times consecutively but receive no answer.
00F9 Received incorrect response after sending EOR_EOM.
00FA Received ERR signal after sending EOR_EOM.
00FB Can not receive any response in RR response procedure after sending EOR_EOM.
00FC Can not receive any response after sending CTC.
00FD Can not speed down to lower speed in ECM mode.
00FE Memory full for transmission.
00FF Redail all fail.
282
Field Service Ver. 1.0 Nov. 2008
Possible Causes of Error.