JUMO iTRON 702040 Notice De Mise En Service page 27

Symbol Notes
Timer function vpage 34
C120
C120=1
Time-limited control: The control is switched off after the timer has run down (output 0%)
C121=1, 2, 5 or 6
C120=2 Time-dependent setpoint switching: After the start of the timer function, the process is con-
trolled to setpoint
SP1
to .
C121=2 or 6
C121=3, 4, 7 or 8
SP2
. After the timer has run down, the controller automatically switches over
C121=1 or 5
Diagrams with and
without start above
tolerance limit.
---- Tolerance limit
C121=3, 4, 7 or 8
27