General; Interface; Measuring Functions - A&D AD-4408A Instruction Manual

3.3. General

3.3.1. Interface

Standard serial output
Option slot

3.3.2. Measuring functions

Zero adjustment
Zero tracking
Tare
Stability detection
Digital filter
AD-4408A
Output for communication with A&D peripheral devices
(20 mA current loop)
Connection to various field networks is possible by installing
the interface module into the option slot. For details on
applicable field networks, visit our website.
• Sets the gross weight to zero by pressing the ZERO key.
• Selection of disable or enable for the operation when
unstable.
• The zero value is stored in the non-volatile memory.
• Zero adjustable range
Can be set optionally in the range of 1 to 100% of the
weighing capacity.
• Tracks the weight drift around the zero point to maintain
zero.
• Zero tracking time
0.0 to 5.0 seconds (Can be set optionally within the range.)
• Zero tracking band
0.0 to 9.9 d (Can be set optionally within the range.)
• Sets the net weight to zero by pressing the TARE key.
• Selection of disable or enable for the operation when
unstable or negative.
• The tare weight is stored in the non-volatile memory.
• Tare range: Gross weight ≤ Weighing capacity
• Turns ON the stabilization indicator when the variables of
the weight values per sampling are within the set band in
the set time.
• Stability detection time
0.0 to 9.9 seconds (Can be set optionally within the range.)
• Stability detection band
0 to 9 d (Can be set optionally within the range.)
Cutoff frequency range (-3dB) : 0.7 to 11 Hz
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