Load Cell Systems TLB4 User Manual

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OUTPUTS AND INPUTS CONFIGURATION
OUTPUTS
The outputs are set by default as follows:  /  /  /  / .
Possible operation modes:
-  (normally open): the relay is de-energised 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.
-  (normally closed): the relay is energised 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.
- : the contact will switch on the basis of weight, according to setpoint (see section SETPOINT
PROGRAMMING).
- : the contact will not switch on the basis of weight, but is controlled by remote protocol
commands.
- : relay switching occurs when the weight is stable.
- : relay switching occurs when one of the following alarms is triggered: , ,
, , , , ; the operation mode is forced to  (normally
closed).
If the operation mode  is selected, the following options are also active:
- : the contact will switch on the basis of gross weight.
- : 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).
- : relay switching occurs for both positive and negative weight values.
- : relay switching occurs for positive weight values only.
- : relay switching occurs for negative weight values only.
By confirming with the setpoint operation can be set to the value 0:
- : relay switching will not occur if the setpoint value is 0.
- :
- setpoint = 0 and switching = : 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 switching = : 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 switching = : 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.
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Load Cell Systems TLB4 Specifications

General

Brand	Load Cell Systems
Model	TLB4
Category	Transmitter
Language	English