General Procedures
Advanced Punch Service Manual © Copyright 2009 GBC. All rights reserved. 6-11
6.9.2 Outputs
The output signals can be exercised using the printer routines using NVMs.
6.9.3 Printer Communication
6.9.4 Serial EEPROM Control
For the Advanced Punch to operate, all optical sensors must be clear. Any blocked sensor
or open door will prevent operation. The machine may operate in bypass mode with or
without a chip tray or die set. Both of these must be present to punch.
Table 6.2Output Devices
Output Type Function
Diverter DC Solenoid Diverts paper from bypass to punch sections
Brake DC Brake Stops the punch mechanism, keeps it in correct position
Clutch DC Clutch Clutches the punch mechanism to drive through paper
Backstop DC Solenoid Provides stop for paper to rest against during punching
Transport AC Motor Provides paper movement through machine
Punch AC Motor Provides power to punch the paper
Stepper 1 PWM Signal Controls Stepper Motor 1
Winding ON signal for stepper holding current
Stepper 2 PWM Signal Controls Stepper Motor 2
Winding ON signal for stepper holding current
LED 1 Chip Tray ON: Chip Tray missing, FLASHING: Chip Tray may be
full
LED 2 Die Set ON: Die Set not installed properly
LED 3 Door ON: Door is Open
LED 4 misfeed ON: Paper mis-fed in Machine
LED 5 Punch On ON: Punch Enabled
Table 6.3Printer Communication Devices
Device Type Function
Punch Input Printer turns on Punch enabled mode
Motor Input Printer turns on Advanced Punch Motor MT-C3 & VC-1
misfeed Output Punch signals a misfeed or the door is open (no
operation allowed)
Tray/Die Output Punch indicates tray or die set missing (bypass only
allowed)
Motor Input Printer turns on Advanced Punch motor BC-3 only
Table 6.4Serial EEPROM Device
Device Type Function
1 Input 3 Outputs Counts number of punches for die set full, Saves value