Leadshine ELD2 Series - Page 39

39
UserManualforELD2Servo
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YoucanselectwhetherornottoactivateErr0d.0(mainpowerunde
r
‐voltageprotection)function
whilethemainshutoffcontinuesforthesetupofPr5.09(Themainpower‐OFFdetectiontime).
Setup value Action of main power low voltage protection
0 When the main power is shut off during Servo-On,Err0d.0 will not be triggered and
the driver turns to Servo-OFF. The driver returns to Servo-On again after the main
power resumption.
1 When the main power is shut off during Servo-On, the driver will trip due to
Err0d.0
Caution: Err0d.0(main power under-voltage protection) is trigged when setup of Pr5.09 is long and
P-N voltage of the main converter falls below the specified value before detecting the main power
shutoff , re
g
ardless of the Pr5.08 setu
p
.
Pr5.09*
Themainpower-OFFdetectiontime
Range unit default
Related
cont
r
ol mode
70-2000
1ms
70 P S T
You can set up the time to detect the shutoff while the main power is kept shut off continuously. The
main power off detection is invalid when you set up this to 2000.
Pr5.13
Over-speedlevelsetup
Range unit default
Related
control mode
0-20000
r/min
0 P S T
If the motor speed exceeds this setup value, Err1A.0 [over-speed protect] occurs.
The over-speed level becomes 1.2 times of the motor max, speed by setting up this to 0.
Pr5.15*
I/Freadingfilter
Range unit default
Related
control mode
0-255
0.1ms
0 P S T
I/O input digital filtering; higher setup will arise control delay.
Pr5.28*
LEDinitialstatus
Range unit default
Related
control mode
0-35
-
1 P S T
You can select the type of data to be displayed on the front panel LED (7-segment) at the initial
status after power-on.
Setup
value
content
Setup
value
content
Setup
value
content
0
Positional command
deviation
10 I/O signal status 27 Voltage across PN [V]
1 Motor speed 11 Analog input value 28
Software version
2
Positional command
speed
12
Error factor and
reference of history
29 Driver serial number
3
Velocity control
command
16
Inertia ratio
30
Motor serial number
4 Torque command 17
Factor of no-motor
running
31
Accumulated operation
time
5 Feedback pulse sum 23
Communication axis
address
33
Temperature
information
6 Command pulse sum 24
Encoder positional
deviation[encoder
unit]
36
Safety condition
monitor
9 Control mode
Pr5.29*
BaudratesetupofRS232
communication 
Range unit default
Related
control mode
0-6
-
5 P S T
You can set up the communication speed of RS232.
Pr5.30*
BaudratesetupofRS485
Range unit default
Related
control mode