20
Digidrive SK Getting Started Guide
www.leroy-somer.com
Issue Number: d
Status Modes
Speed Indications
Load indications
5.4
Saving parameters
Parameters are automatically saved when the
MODE key is pressed when going
from parameter edit mode to parameter view mode.
5.5
Parameter access
There are 3 levels of parameter access controlled by Pr
10
. This determines which
parameters are accessible. See Table 5-1.
The setting of the user security Pr
25
determines whether the parameter access is read
only (RO) or read write (RW).
Table 5-1
Left hand
display
Status
Explanation
Drive ready
The drive is enabled and ready for a start command. The
output bridge is inactive.
Drive inhibited
The drive is inhibited because there is no enable command,
or a coast to stop is in progress or the drive is inhibited during
a trip reset.
Drive has tripped
The drive has tripped. The trip code will be displayed in the
right hand display.
DC injection braking DC injection braking current is being applied to the motor.
Mains loss
See the
Digidrive SK Advanced User Guide.
Display
Mnemonic
Explanation
Drive output frequency in Hz
Motor speed in rpm
Machine speed in customer define units
Display
Mnemonic
Explanation
Load current as a % of motor rated load current
Drive output current per phase in A
M
Parameters Pr
61
to Pr
80
are only stored by holding down the
STOP/RESET
key
for 2 s
NOTE
Parameter access (Pr 10)
Parameters accessible
L1
Pr
01
to Pr
10
L2
Pr
01
to Pr
60
L3
Pr
01
to Pr
95
