Rice Lake SCT-10 - Manual (Page 31)

Configuration 27
Parameter Choices Description
OUt 1
OUt 2 OPEn
Normally Open: the relay is de-energized and the
contact is open when the weight is lower than the
programmed setpoint value; it closes when the weight
is higher than or equal to the programmed setpoint
value.
CLOSE *
Normally closed: the relay is energized and the
contact is closed when the weight is lower than the
programmed setpoint value; it opens when the weight
is higher than or equal to the programmed setpoint
value.
OUt 1
OUt 2 SEt 1
SEt 2
Number corresponds with OUT 1or 2.
The contact will switch on the basis of weight,
according to setpoints (see Section 2.8 “Setpoints
Programming” on page 29)
Select:
Gross (default) - the contact will switch on the basis
of gross weight.
or
Net - the contact will switch on the basis of net
weight (If the net function is not active, the
contact will switch on the basis of gross weight).
PLC
The contact will not switch on the basis of weight, but is
controlled by remote protocol commands.
StAbLE
Relay switching occurs when the weight is stable.
SEt 1
SEt 2 POSnEG *
Relay switching occurs for both positive and negative
weight values.
POS
Relay switching occurs for positive weight values only.
NEG
Relay switching occurs for negative weight values only.
SEt 1
SEt 2 OFF *
Relay switching will not occur if the setpoint value is ‘0’.
On
Setpoint = ’0’ and nodbus=posneg, relay switching
occurs when the weight is ‘0’; the relay will switch
again when the weight is different from zero, taking
hysteresis into account (both for positive and for
negative weights).
Setpoint = ’0’ and nodes=pos, relay switching occurs
for a weight higher than or equal to ‘0’, the relay will
switch again for values below ‘0’, taking hysteresis
into account.
Setpoint = ’0’ and nodes=neg, relay switching occurs
for a weight lower than or equal to ‘0’, the relay will
switch again for values above ‘0’, taking hysteresis
into account.
Table 2-8. Output and Input Menu