KROHNE IFC 090 Converter EN - Manual (Page 15)

Control inputs B1 and B2 (terminals B1 / B
⊥
and B2 / B
⊥
) 2.5
2/4
• The control inputs are galvanically isolated from the current output and all input circuits.
• Setting data and functions can note down on page 0/3.
Please also refer to Sect. 3.2 “Factory settings” and Sect. 2.1 “Combinations of
binary outputs and inputs”, Fct. 3.07 HARDWARE.
• Typical current inputs B1 and B2
• All operating data and functions can be set:
Display version: IFC 090 D, see Sect. 4 and 5.19, Fct. 1.06 and 1.07 for operator control
Basic version: IFC 090 B, see Sect. 6.2 for operator control
• The control inputs must be operated in the passive mode.
• Function of the control inputs
OFF switched off
EXT. RANGE external range change
OUTP. HOLD hold value of outputs
OUTP. ZERO set outputs to “MIN.VALUES”
TOTAL.RESET reset totalizer(s)
ERROR.RESET delete error messages
Connection diagram, see Sect. 2.6: diagram 8
B1 / B2
B
⊥ ⊥