Chapter 1. Programming Site Data
2 DigitalFlow™ DF868 Multipurpose Ultrasonic Liquid Flowmeter Programming Manual (2-Channel)
1.2 Using the Keypad
The Model DF868 keypad contains 39 keys, which are labeled with their primary (unshifted) functions. In addition,
pressing the red [SHIFT] key will access the secondary functions assigned to most of the keys.
The complete keypad is illustrated in Figure 1 and a detailed description of both the unshifted and shifted functions
for each of the 39 keys is listed in Table 1.
Note: Only the [SHIFT] key and the eight [Fx] keys have no shifted function.
Figure 1: The Model DF868 Keypad
Note: Although the keypad is essentially the same, the front panel layout of meters supplied in one of the optional
enclosures is different. See Appendix C, Optional Enclosures, of the Startup Guide for a picture of the
applicable front panel.