2 tare and zero key functions – Rice Lake 920i Installation Manual V1.05 User Manual
Page 94
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90
920i
Installation Manual
10.2 TARE and ZERO Key Functions
The function of the front panel TARE and ZERO keys depends on the value speciÞed for the REGULAT
parameter on the FEATURE menu. Table 10-4 describes the function of these keys for each of the regulatory
modes.
REGULAT
Parameter Value
Weight on Scale
Tare in System
Front Panel Key Function
TARE
ZERO
NTEP
zero or negative
no
no action
ZERO
yes
CLEAR TARE
positive
no
TARE
yes
TARE
CANADA
zero or negative
no
no action
ZERO
yes
CLEAR TARE
positive
no
TARE
yes
no action
OIML
zero or negative
no
no action
ZERO
yes
CLEAR TARE
ZERO and CLEAR TARE
positive
no
TARE
ZERO
yes
TARE
ZERO and CLEAR TARE
NONE
zero or negative
no
TARE
ZERO
yes
CLEAR TARE
positive
no
TARE
yes
CLEAR TARE
Table 10-4. TARE and ZERO Key Functions for REGULAT Parameter Settings
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