The paper near end status, can be seen on the LED on the aux connector, it can be reading through the status command, and if a driver is used, then it can be reading in the port monitor: If paper jam is used, then will the printer stop printing if this signal is going low, the value of this bit can be seen on the LED on the aux output connector, it can be reading by a status request, or if a driver is used, then it can be reading by the port monitor
The paper near end and paper jam is indicated on LED at the AUX connector CN4. The status of these bits can also be read with a response on a status request. If a driver is used, then the status can also be read in the print monitor. If paper jam sensor is activated printing will stop until paper jam sensor is deactivated. The LED will show these conditions.
The LED will show these conditions
LED | Error |
Off | No Error |
Flash 1Hz | Paper near end |
Flash 2Hz | Paper jam |
On | Both paper jam and near end |
6.1.6 Power connector
Power connector CN7:
Mating connector
TBA
Pin | Function | Pin | Function |
1 | GND | 3 | GND |
2 | +8.5V | 4 | +8.5V |
6.1.7 USB connector
USB connector CN5:
