Emotron AB 01-4429-01r2 Functional Description 69
Communication information
Load Settings from Control Panel [245]
This function can load all four parameter sets from the con-
trol panel to the VSD. Parameter sets from the source VSD
are copied to all parameter sets in the target VSD, i.e. A to
A, B to B, C to C and D to D.
Start commands will be ignored during loading.
Communication information
11.2.7 Trip Autoreset/Trip Conditions
[250]
The benefit of this feature is that occasional trips that do not
affect the process will be automatically reset. Only when the
failure keeps on coming back, recurring at defined times and
therefore cannot be solved by the VSD, will the unit give an
alarm to inform the operator that attention is required.
For all trip functions that can be activated by the user you
can select to control the motor down to zero speed according
to set deceleration ramp to avoid water hammer.
Also see section 12.2, page 148.
Autoreset example:
In an application it is known that the main supply voltage
sometimes disappears for a very short time, a so-called “dip”.
That will cause the VSD to trip an “Undervoltage alarm”.
Using the Autoreset function, this trip will be acknowledged
automatically.
• Enable the Autoreset function by making the reset input
continuously high.
• Activate the Autoreset function in the menu [251],
Number of trips.
• Select in menus [252] to [25N] the Trip condition that
are allowed to be automatically reset by the Autoreset
function after the set delay time has expired.
Number of Trips [251]
Any number set above 0 activates the Autoreset. This means
that after a trip, the VSD will restart automatically according
to the number of attempts selected. No restart attempts will
take place unless all conditions are normal.
If the Autoreset counter (not visible) contains more trips
than the selected number of attempts, the Autoreset cycle
will be interrupted. No Autoreset will then take place.
If there are no trips for more than 10 minutes, the Autoreset
counter decreases by one.
If the maximum number of trips has been reached, the trip
message hour counter is marked with an “A”.
If the Autoreset is full then the VSD must be reset by a nor-
mal Reset.
Modbus Instance no/DeviceNet no: 43024
Profibus slot/index 168/183
Fieldbus format UInt
Modbus format UInt
NOTE: The actual value of menu [310] will not be copied
into control panel memory set.
Default: No Copy
No Copy 0 Nothing will be loaded.
A 1 Data from parameter set A is loaded.
B 2 Data from parameter set B is loaded.
C 3 Data from parameter set C is loaded.
D 4 Data from parameter set D is loaded.
ABCD 5
Data from parameter sets A, B, C and D are
loaded.
A+Mot 6
Parameter set A and Motor data are
loaded.
B+Mot 7
Parameter set B and Motor data are
loaded.
C+Mot 8
Parameter set C and Motor data are
loaded.
D+Mot 9
Parameter set D and Motor data are
loaded.
ABCD+Mot 10
Parameter sets A, B, C, D and Motor data
are loaded.
M1 11 Data from motor 1 is loaded.
M2 12 Data from motor 2 is loaded.
M3 13 Data from motor 3 is loaded.
M4 14 Data from motor 4 is loaded.
M1M2M3
M4
15 Data from motor 1, 2, 3 and 4 are loaded.
All 16 All data is loaded from the control panel.
245 Load from CP
Stp No Copy
Modbus Instance no/DeviceNet no: 43025
Profibus slot/index 168/184
Fieldbus format UInt
Modbus format UInt
NOTE: Loading from the control panel will not affect the
value in menu [310].
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