Upon An Alarm; Digital Frequency Setting Method - IMO VXSM75-1 Instruction Manual

(5) Changing the function code
The function code consists of an alphabetic
character and a numeral. The alphabetic
character is defined for each of the function
groups.
Function code
F00~F42 Fundamental functions
E01~E41 Extension terminal functions
C01~C33 Control functions of frequency
P01~P10
H01~H46 High performance functions
A01~A19 Alternative motor parameters
Table 4-1-1 Major groups of function codes
The function code changes each time
the or key is pressed. (Press and
V
hold the or key to continue to change
V
the function code.)
While pressing and holding the
or key during function code change,
V
press the PRG key to change to the next
RESET
group with another alphabetic character.
(Press the and
top of the F, E, C, P, H or A code, or press
the and PRG key to jump to the last of the
V
RESET
F, E, C, P, H or A code.)
Changing example:
F 0 0 F
+
F 0 2
V
C 3 3 C
+
V
C 3 1

4-1-1 Upon an Alarm

When an alarm occurs, the description
of the alarm is displayed. Press the
or key during alarm display to display
V
the latest three alarms.
To display previous 4 alarms, select
function
H 0
history.)
4-3
Function
Motor parameters
PRG
keys to jump to the
RESET
0 1
PRG
RESET
E 0 1
V
3 2
PRG
E 4 2
RESET
(Refer to H02 Trip
2

4-1-2 Digital Frequency Setting Method

Press the
mode screen. The LED display changes
to the frequency setting, and the data
increases or decreases in the unit of the
least increment first. While the
key is held down, the changing digit
moves to the upper order for fast
changes. Further, while pressing and
holding down the
the key to increase the changing
FUNC
DATA
speed further. No special operation is
necessary to store the new frequency
setting. The setting is automatically
stored when the inverter is turned off.
i
i
or key at the operation
V
or
or key, press
V
Keypad Panel
i
V