28
Magtrol AN 2000 C
Instruction Manual
3.3 - Table of programmable functions
•
Nº: Function number.
•
Function: Function name.
•
Description: Description and characteristics of the function.
•
Activation:
•
Falling edge: The operation is performed on a falling edge applied to the pin with respect to COMMON.
•
Low level: The function remains activated while the corresponding pin is held at a low level with respect to COMMON.
•
(*) Default factory configuration. It can be restored by programming all pins to '0'.
Nº Function
Description
Activation
0
None
Deactivated. The pin has no function
None
1
TARE (*)
Adds the current display value to the tare memory. The display goes to zero
Falling edge
2
RESET TARE
Adds the tare memory contents to the display value and clears the tare memory Falling edge
3
PEAK
Recalls peak value. A new falling edge returns to normal reading
Falling edge
4
VALLEY
Recalls valley value. A new falling edge returns to normal reading
Falling edge
5
RESET PEAK/VALLEY Clears the peak or valley memory (if the values are on display)
Falling edge
6 PEAK/VALLEY
(*) 1
st
push recalls peak, 2
nd
push recalls valley, 3
rd
push brings the meter to the
indication of the variable being measured
Falling edge
7
RESET (*)
Combined with (1) clears the tare memory
Combined with (6) clears the peak or valley memories
Falling edge
combined with (1)
or (6)
8
HOLD1
Holds the display while the outputs remain active
Low level
9
O
2 (*)
ld
h d
l
h
C
d h
l
l
l
l
0 to 9: DISPLAY / MEMORY FUNCTIONS
10 to 12: FUNCTIONS ASSOCIATED WITH THE DISPLAY OF THE INPUT VARIABLE
Nº Function
Description
Activation
10 INPUT
Displays the actual input signal value in mV (flashing)
Low level
11 GROSS
Displays the measured value + the tare value = gross
Low level
12 TARE
Displays the amount of tare contained in the memory
Low level
