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%8. Data from the host not received via the serial interface.
8. Data from the host not received via the serial interface.
Is message
displayed?
Yes
Select the auto interface or RC232C for the host interface in menu level 1.
t
No
Do the following items selected for RS232C SERIAL in menu level 2 coincide with
those selected at the host side?
FLOW CONTROL
PARITY
BAUD RATE
MIN. BUSY
DATA BITS
NO
If the selection differs between the printer and the host, change the setting of the
above items in menu level 2 so as to coincide with the setting at the host side.
t
Yes
Is the connector of the serial interface cable connected to the printer properly?
No
Connect the connector of the serial interface cable to the printer properly
t
Yes
Is there any defect in the serial interface cable (broken or bent pin, broken wire)?
Yes
Replace the serial interface cable.
t
No
Perform the loop back test using the loop test function in the system maintenance
mode. (To make this test, it is necessary to form the following loop back connector.
Connect the loop back connector to port instead of connecting the host.)
t
Is
displayed?
Yes
Replace the serial interface cable.
t
Is the printer recovered?
YES END.
t
No
Replace the Control board.
t
No
Replace the Control board or ask the user to check the hardware and software at the
host side.
Содержание OL1200ex
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Страница 39: ...3 2 Parts Layout 1 4 3 2 Parts Layout 1 4...
Страница 40: ...Parts Layout 2 4 Parts Layout 2 4...
Страница 41: ...Parts Layout 3 4 Parts Layout 3 4...
Страница 42: ...Parts Layout 4 4 Parts Layout 4 4...
Страница 57: ......
Страница 62: ......
Страница 77: ......
Страница 79: ......
Страница 87: ...User maintenance mode menu system User maintenance mode menu system...
Страница 89: ......
Страница 90: ...System maintenance mode menu system System maintenance mode menu system...
Страница 92: ...Note Do not change the default value of 2 5 9 they are the parameters for adjusting in the factory...
Страница 93: ...Engine maintenance mode menu system Engine maintenance mode menu system...
Страница 94: ......
Страница 120: ......
Страница 125: ...Fig 6 2 Measurement by a Multimeter Fig 6 3 Connector and Pin Location...
Страница 139: ......
Страница 144: ...No Replace the control board or Power Sensor board...
Страница 150: ......
Страница 151: ......
Страница 152: ...Chapter 7 7 Wiring Diagram 7 WIRING DIAGRAM 7 1 Interconnect Signal Diagram...
Страница 153: ...7 2 PCB Layout 7 2 PCB Layout 1 Control board AOLM...
Страница 154: ......
Страница 155: ...7 3 Resistance Check 7 3 Resistance Check...
Страница 157: ...Chapter 8 8 Parts List 8 PARTS LIST Figure 8 1 Printer Unit Name Rating OKI J Part No Qty 50 500 1000 Remarks...
Страница 159: ...21 AOLM PCB 4YA4046 163 4G11 1 2 5 10 55077311...
Страница 173: ...1 2 External View and Component Names 1 2 External View and Component Names...
Страница 177: ...3 2 Parts Layout 3 2 Parts Layout This section describes the layout of the main components...
Страница 190: ...5 Connection Diagram 5 CONNECTION DIAGRAM 5 1 Interconnection Diagram...
Страница 191: ...5 2 PCB Layout 5 2 PCB Layout AOLT PCB...
Страница 195: ...1 2 External View and Component Names 1 2 External View and Component Names...
Страница 199: ...3 2 Parts Layout 3 2 Parts Layout This section describes the layout of the main components...
Страница 212: ......
Страница 213: ...5 Connection Diagram 5 CONNECTION DIAGRAM 5 1 Interconnection Diagram AOLE PCB...
Страница 214: ...5 2 PCB Layout 5 2 PCB Layout AOLE PCB...