MC30-BC
Doc. N°
MO-0365-ING
Copyright 2008
FW 980.09.01.X
Date
15.06.2022
Rev.
1
Pag.
18
of
37
3.11
–
S Sel
–
Setting Selection
Selecting the mode of operation of the change value of rated current.
FuncEnab
→
Disable
[Disable / Enable]
Options
→
Md
HourSE
[HourSE / InputSE]
TripLev
→
No Param
No Parameters
Timers
→
No Param
No Parameters
Description of variables
FuncEnab
: If disable the function is disactivated
Md
HourSE
=
Change “In” to “InL” setting based on time slot
(For settings see § RatedVal. parameters [StIn] and [StInLH]).
InputSE
=
Change “In” to “InL” setting based on Digital input D2
(see § Digital Inputs)
3.12 - I.R.F. - Internal Relay Failure
FuncEnab
→
No Param
No Parameters
Options
→
Opl
NoTrip
[NoTrip / Trip]
TripLev
→
No Param
No Parameters
Timers
→
No Param
No Parameters
Description of variables
Opl
: The
variable “Opl” can be programmed to trip the output relays same as the other protection
functions (Opl = TRIP), or to only operate the “IRF” signal led without tripping the output
relays (Opl = NoTRIP).
Trip when
: an internal fault in the relay is detected (see Diagnostics)
When the function is tripped
:
Signalization
=
Led “
PWR/I.R.F.
”
blink
Last Trip
= Is recorded
Function reset when
: it returns to normal operation
Led reset when
: Push-button is pressed
