Ge Panel C GFK-2251 User Manual download pdf (Page 44)

GFK-2251 Chapter 5 System Operation 5-3

Operator Interfaces

Keypads

The Panel C industrial computer incorporates a keypad with 75 front panel keys to provide

a wide range of alphanumeric and control functions.

• Function keys, which provide 26 alpha characters when used in the Function (FN)

mode

• Full numeric keypad with special character keys when used in the SHIFT mode

• Control keys including 4 arrow keys

• 16 Operator defined keys

The main keypad returns the same scan codes as a standard PC/AT keyboard, listed in

Table 5-1.

If an external PC/AT keyboard is connected, the integral keypads remain functional.

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 61 62

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Ge Panel C GFK-2251 User Manual Page 44