GE 469 Instruction Manual page 176

 ASSIGNABLE []
INPUT 1
 ASSIGNABLE []
INPUT 1
5–32
Digital Counter

PATH: SETTINGS S3 DIGITAL INPUTS
INPUT 1 FUNCTION:
Digital Counter
COUNTER UNITS:
MESSAGE
Units
COUNTER PRESET
MESSAGE
VALUE: 0
COUNTER TYPE:
MESSAGE
Increment
COUNTER
MESSAGE
ALARM: Off
ASSIGN ALARM RELAYS:
MESSAGE
Alarm
COUNTER ALARM
MESSAGE
LEVEL: 100
COUNTER ALARM
MESSAGE
PICKUP: Over
COUNTER ALARM
MESSAGE
EVENTS: Off
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
INPUT 1 FUNCTION:
Tachometer
RATED SPEED:
MESSAGE
3600 RPM

ASSIGNABLE INPUT 1(4)
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,
Range: 0 to 1000000000 in steps of 1
Range: Over, Under
Range: On, Off
is "Digital Counter".
INPUT 1(4) FUNCTION
 
GENERAL COUNTERS
settings to "Yes".

ASSIGNABLE INPUT 1(4)
Range: See above
Range: 100 to 7200 RPM in steps of 1
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL
CHAPTER 5: SETTINGS
Alarm & Aux2 & Aux3, Alarm &
Auxiliary3, Auxiliary2, Aux2 &
Aux3, Auxiliary3, None
actual
DIGITAL COUNTER
S1 469 SETUP