COPYRIGHT
©
2001 CANON INC. 2000 2000 2000 2000 CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001
CHAPTER 5 SERVICE MODE
5-30 T
<R-CON (3/3)>
Address
bit
Notation
Description Remarks
IO-P10 0-7 not used
IO-P11 0-7 not used
IO-P12 0-7 not used
IO-P13 0 general port (0) for DDI: controller → reader 1*
1 general port (1) for DDI: controller → reader not used
2 general port (2) for DDI: controller → reader not used
3 controller power supply ready signal (DDI) 0: ready
4 controller reception enable signal (DDI) 0: ready to receive
5 no used
6 not used
7 not used
*1: If the port is ‘0’ when 24V is supplied, the initial rotation is omitted (to prevent turning on
the reader in response to a PING command while the machine is in sleep mode); if ‘1’, the initial
operation is executed.
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