3
VEEDER-ROOT
12345678
123456
S E T U P
OPERATION
Low Speed NPN Input:
Configures the unit to accept a sinking or dry contact input and sets a filtering
speed of 30 Hz
High Speed NPN Input:
Configures the unit to accept a sinking or dry contact input of up to 7.5 kHz
Low Speed PNP Input:
Configures the unit to accept a sourcing input and sets a filtering speed of 30 Hz
L0 NPN
L0 PNP
PNP
1 NPN
H
H1
High Speed PNP Input:
Configures the unit to accept a sourcing input of up to 7.5 kHz
loc
unloc
Hold for 2 seconds
Front Panel Reset Locked:
Pressing the front panel reset key during operation will not reset the
accumualted count/time value
Front Panel Reset Unlocked:
Pressing the front panel reset key during operation will cause the
accumualted count/time value to be reset.
Hold for 2 seconds to return to Operating Mode
Note: This choice will not appear for Time Totalizer models
Process Value Display
Displays the count, time or rate
value based upon the model
Front Panel Reset
On Time or Count models, used to
reset the Process Value Display.
May be disabled through the
keylock input. Also used to perform
Programming mode functions
Your C342 has been configured at the factory to perform one of the following functions:
To access Input Configuration Parameters:
• Enter the Program Mode by holding the Front Panel Reset (FPR) key during power-up
• Scroll throuugh the 4 input configuration choices by brief press and release of the FPR key
• When the desired choice appears, hold down the the FRP key for seconds to select it
• Scroll between the two Front Panel Enable choices by brief press and release of the FPR key.
Hold the FPR key for 2 sconds to select the desired choice and return to Operating Mode
Note: The NPN/PNP selection applies to the Signal, Reset, and Hold inputs
PROGRAMMING
During Power-up
C342-0562 Totalizer:
The instrument will accumulate and display
the pulses received on the count input terminals (2 & 4). Count
capacity is 8 digits:
123456
The total can be reset via the remote
reset terminals (2 & 5) or the front panel.
C342 -8562 Position Indicator
: The instrument will count in a bi-
directional mode based on the quadrature input from an encoder
(terminals 2,5 & 7). Display range is -99999 to 99999.
C342-1562 Time Totalizer #1:
The instrument will accumulate time
when the input signal (terminals 2 & 4) is active. The time will be
displayed in the format:
99:59:59
Hours:Minutes:Seconds and can be
reset via the remote reset terminals (2 & 5) or the front panel.
C342-2562 Time Totalizer #2:
The instrument will accumulate time
when the input signal (terminals 2 & 4) are active. The time will be
displayed in hours with 1/100 resolution
9999.99
and can be
reset via the remote input terminals (2 & 5) or the front panel.
C342-3562 Tachometer:
Pulses received on the input terminals (2
& 3) are sampled for a 6 second period then displayed as a rate
value in units per minute:
999990
A Display Hold function
(terminals 2 & 7) will freeze the current reading.
C342-4562 Message Display
: The instrument will display
alpahumeric messages based on a digital input from a PLC Please
refer to separate insruction sheet which provides specific
information on how to interface to a PLC.