Keypad Functions - Cardinal 200 Installation And Technical Manual

The Model 200 Weight Indicator is equipped with a 7-key keypad. The keypad is used to enter
commands and data into the indicator. This section describes each key along with its normal
function. It is helpful to refer to the actual indicator while reading this section.
DO NOT operate the keypad with pointed objects (pencils, pens, etc).
Damage to keypad resulting from this practice is NOT covered under warranty.
ON/OFF KEY
This key performs two functions. Pressing it when the indicator is off will apply power to the
indicator. If the indicator is already on, pressing this key will turn the indicator off.
ZERO KEY/
REVIEW
Pressing this key will cause an immediate zeroing of the weight display up to the selected limit
of 4% or 100% of the scale's capacity. This selection is made during the setup and calibration
of the indicator. Note the indicator will not respond to this command unless the weight display
is stable.
Pressing the ASTERISK key before the ZERO KEY/
mode of Setup and Calibration. Refer to the Setup Review section of this manual.
TARE/
ENTER
Pressing the TARE key alone will store the current gross weight as the new tare weight and
the weight display will change to the net weight display mode ( Net annunciator will turn on).
Pressing the ASTERISK key before the TARE/
when reviewing setup parameters, pressing the TARE/
current setting of the parameter. Second, the TARE/
completion of the entry of data and causes the indicator to process the data entered.
NET/GROSS KEY
This key is used to toggle between the Net and Gross weight modes. The selected mode is
indicated by turning on the appropriate annunciator on the display. Note that if no valid tare
weight has been entered, pressing this key will cause a momentary "notArE" display error
and the indicator will remain in the Gross weight mode.

KEYPAD FUNCTIONS

Figure No. 10
8200-M035-O1 Rev C  200 Installation & Technical
key will enter the Review
REVIEW
key serves two purposes. First,
ENTER
key will display the
ENTER
key is used to signal
ENTER
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