Rice Lake 320IS Plus Intrinsically Safe Digital Weight Indicator - Installation Manual - Manual (Page 9)

320IS Plus Installation Manual - Introduction 3
Test Mode
Test mode provides a number of diagnostic functions for the
320IS Plus
indicator. Like setup mode, test mode is
entered using the setup switch (Section 8.8 on page 70).
1.4 Front Panel Keypad
Figure 1-1 shows the
320IS Plus
LED annunciators and keypad.
The symbols shown above the keys (representing up, down, enter, left, right) describe the key functions. In setup
mode, the keys are used to navigate through menus, select digits within numeric values, and increment/
decrement values. See Section 1.5 on page 5 for information about using the front panel keys in setup mode.
Figure 1-1. 320IS Plus Front Panel
Key Functions
Normal Setup Test Count
Turn the indicator on or off
Batch start N/A N/A N/A
Batch stop N/A N/A N/A
Return gross weight
display to zero • Move up (vertically)

• Increment value
• Exit (top level only)
Exit N/A
Table 1-1. Indicator Display Key Functions