The communications protocol in effect is determined by the firmware installed in the folder, and by the Host parameter in the Parameters menu.

USE KEYPAD FOLDS mode – integrated system

In this mode the control panel on the folder is used to select the fold program, overriding fold selections made elsewhere. All other communications features remain in effect, including shutdown and job recovery functions, and sheet size transmission.

In the USE KEYPAD FOLDS mode, the control panel displays up to four fold choices, the current selection being marked with an asterisk (in the diagram above: *8.5 x 11 LAND C = an 8½” x 11” packet, landscape format, with C-style crossfold). The fold choices are factory-assigned to specific fold banks from a set of over 100 programs resident in the 2750 firmware (fold bank examples: 0 = USA, 1 = DIN, 3 = France). Fold banks may be edited on-site at any time by trained service technicians.

To change the fold program selection press the button number indicated on the display. If the desired program is not visible, press the +> button as necessary to scroll through the list. If the operator selects something other than the fold display mode, password protection ensures that the folder settings cannot be altered inadvertently.

On-line programs

Page 1

1:STACK

2:

8.5x11

LAND C

3:

8.5x11

PORT C

4:

9x12

LAND C

Page 2

 

1:

9x12

PORT C

2:

8.5x11

BkF1.00

3:

8.5x11

BkB1.00

4:

8.5x11

MIXED C

Page 3

 

1:

9x12

MIXED C

2:

8.5

FANFOLD

3:

7080/85

8.5x11

4:System Menu

Hand feed programs

Page 1

 

1:

8.5x11

LAND C

2:

8.5x11

PORT C

3:

9x12

LAND C

4:

9x12

PORT C

Page 2

 

1:

8.5

FANFOLD

2:

9.0

FANFOLD

3:11.0 FANFOLD

4:12.0 FANFOLD

Page 3

1:System Menu

NOTE: Hand feed prints face down, with title block leading

NONE mode – communications inoperative

The NONE mode applies to stand-alone folders, or to integrated systems in which the serial connection to the folder is not functioning. Fold program selection is identical to that described above in USE KEYPAD FOLDS.

Fold Selection – Standalone

When the folder is not connected to a host, the fold selection is made through the folder control panel with an asterisk (in the diagram above: *8.5 x 11 LAND C = an 8½” x 11” packet, landscape format, with C-style crossfold).

Reset procedure

The 2750 folder automatically resets itself once a jam or other fault condition has been corrected, and the covers have all been replaced to complete the interlock circuit. When the last cover is replaced you will hear the sound of motors and rollers running, provided a fault condition is no longer present, in which case the control panel will indicate the fault location.

2750 op#2 R3.doc 10-02

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Image 17
Xerox 2750 manual Fold Selection Standalone, Reset procedure, On-line programs, Hand feed programs