AND Weighing Indicator AD-4401, Instruction Manual

Page: 11 / 90

9
KEY SWITCHES
[CAL]
The key used to enter the calibration mode. A cover is provided so that this key can not be operated if used in a certified
commercial application. In order to prevent erroneous operation, attach and seal the cover.
[SETPOINT]
The key used to set a setpoint. If this key is pressed together with the [ENTER] key, you will enter the “general function”
mode.
[ZERO] ([<])
The key used for zeroing. A zeroing condition can be set with the “calibration related functions. ” While inputting a
number, this key is used to shift the blinking digit to the left.
[TARE] ([>])
The key used to subtract the tare. The tare subtraction condition can be set with the “calibration related functions.”
While inputting a number, this key is used to shift the blinking digit to the right.
If the [ON/OFF] key is pressed together with this key in the OFF mode, the zero compensation value and the tare value
will be cleared.
[GROSS/NET] ([^])
The key used to switch the weight display from gross weight to net weight and vice versa. While inputting a number,
pressing this key will increase the number of the blinking digit by one.
[F] ([V])
The capability of this key can be changed depending on the application. The following capabilities can be selected using
the “general functions.”
No capability (Setting upon shipment) Emergency stop
Print command for manual print Clear to zero
Hold Clear tare
Batch Start Clear accumulation
While inputting a number, pressing this key decreases the number of the blinking digit by one.
[ENTER]
While inputting a number, pressing this key writes that number into memory.
[OPR/STB] ([ESC])
The key used to switch from the normal mode (ON state) to the standby mode (OFF state) and vice versa. In the
standby mode, all displays and external inputs/outputs are turned off and a circle (O) appears in the unit display section.
While inputting a number, this key serves as the [ESC] (Escape) key.
TOP OF FRONT PANEL
The top of the front panel has a concave area for attaching a weighing capacity nameplate.
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