Rice Lake 520 HMI Digital Weight Indicator Installation Manual - Manual (Page 93)

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87 520 Indicator Installation Manual
Figure 12-5. Test Menu
Move LEFT
Move RIGHT EXIT
not used
ENTER
ENTER SAMPL E MODE
Figure 12-6. Front Panel Key Functions in Test Mode
Table 12-12. Test Menu Functions
TEST Menu
Function Description
A/DTST Display A/D test
Press and hold ENTER key to display raw count from A/D converter.
ADOFFS A/D offset calibration (-0.5 mv/V).
Press and hold the setup switch, then press the ENTER key to perform offset calibration.
ADGAIN A/D gain calibration (4.5 mv/V).
Press and hold the ENTER key to perform gain calibration.
D/I 1 — D/I 3 Display digital inputs 1–3
Press and hold ENTER key to show status of DIGINx (DIx=HI or DIx=LO).
AOUT=0 Set analog output to zero
Press and hold ENTER key to set analog output to its zero value.
AOUTFS Set analog output to full scale
Press and hold ENTER key to set analog output to its full scale value.
DEFLT Default parameters
Press and hold the setup switch, then press the ENTER key to reset configuration and calibration
parameters to factory default values. Load cells must be recalibrated before using the indicator (see
Section 4.0 on page 40);
CLR NV Clear non-volatile storage
Press and hold the setup switch, then press the ENTER key to clear values stored in battery-backed SRAM.
PRTCFG Print configuration
Press and hold ENTER key to send configuration data to the serial port. This function is equivalent to using
the DUMPALL EDP command.