Table of Contents
Advertisement
ASSIGNABLE
ASSIGNABLE
5–30
Digital Counter
PATH: SETTINGS
S3 DIGITAL INPUTS
[
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
These settings apply only if the
Once the Digital Counter function is chosen for one of the assignable digital inputs, the
settings messages shown here will follow the assignment message. Each closure of the
switch will be counted, by either incrementing or decrementing the counter value. An
alarm may be configured when a certain count is reached. The counter value may be
viewed in the
A4 MAINTENANCE
value.
To initialize the counter, program the counter value here and then change the
CLEAR DATA
PRESET DIGITAL COUNTER
For example, a capacitive proximity probe may be used to sense non-magnetic units that
are passing by on a conveyor, glass bottles for instance. The probe could be powered from
the +24 V from the input switch power supply. The NPN transistor output could be taken to
one of the assignable digital inputs configured as a counter.
Tachometer
PATH: SETTINGS
S3 DIGITAL INPUTS
[
MESSAGE
ASSIGNABLE INPUT 1(4)
INPUT 1 FUNCTION:
Digital Counter
COUNTER UNITS:
Units
COUNTER PRESET
VALUE: 0
COUNTER TYPE:
Increment
COUNTER
ALARM: Off
ASSIGN ALARM
RELAYS:
COUNTER ALARM
LEVEL: 100
COUNTER ALARM
PICKUP: Over
COUNTER ALARM
EVENTS: Off
is "Digital Counter".
INPUT 1(4) FUNCTION
GENERAL COUNTERS
settings to "Yes".
ASSIGNABLE INPUT 1(4)
INPUT 1 FUNCTION:
Tachometer
RATED SPEED:
3600 RPM
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL
CHAPTER 5: SETTINGS
Range: See above
Range: 6 alphanumeric characters
Range: 0 to 1000000000 in steps of 1
Range: Increment, Decrement
Range: Off, Latched, Unlatched
Range: Alarm, Alarm & Auxiliary2,
Alarm & Aux2 & Aux3, Alarm &
Auxiliary3, Auxiliary2, Aux2 &
Aux3, Auxiliary3
Range: 0 to 1000000000 in steps of 1
Range: Over, Under
Range: On, Off
actual
DIGITAL COUNTER
S1 469 SETUP
Range: See above
Range: 100 to 7200 RPM in steps of 1
Advertisement
Table of Contents
