38
BONMET motion GmbH/www.bonmet.com/www.bonmet.de
4.9
Overload Alarming Function
1.
Function
When the motor output torque is over the alarming threshold value (Pn-22) and the last time is over the selected
testing time, the servo drive will alarm Err-18, the motor will stop.
2.
Operation
⑴
Set the overload alarming threshold value by Pn-22
⑵
Set the overload testing time through by Pn-23
Figure 5-38 Overload alarming function
Chapter5 Parameters
6.1
Parameter List
●
The parameter
“
R-1
”
~
“
R-34
”
only can be modified by bus functions, can not be modified by panel.
●
Control mode: ―ALL‖ means for the parameter is valid for all control mode, ―P‖ means for the parameter is
valid for position control mode, ―S‖ means for the parameter is valid for speed control mode, ―T‖ means for
the parameter is valid for torque control mode, ―SP‖ means for the parameter is valid for point to point control
mode, ―D‖ means for the parameter is valid for demo mode.
No.
Control
mode
Parameter
No.
Control
mode
Parameter
0
ALL
Firmware version
25
ALL
Internal torque limit in negative (CW)
direction
1
ALL
Motor type code
26
ALL
Internal torque limit in positive (CCW)
direction
2
ALL
User constants protection code
27
ALL
Torque limit mode
3
ALL
Drive status (Front Panel Display)
28
ALL
Notch function
4
ALL
Motor control mode
29
ALL
Notch frequency
5
ALL
Mechanical brake delay time
30
ALL
The first speed loop proportional gain
（
PID1
）
6
ALL
Current turn off delay time
31
ALL
The first speed loop integral time constant
（
PID1
）
7
ALL
Threshold speed of current turn off delay
time
32
ALL
The first low-pass bandwidth of speed
loop
（
PID1
）
8
ALL
Anti-control of low-6-bit digital input
33
ALL
The first low-pass filter bandwidth of
torque command
（
PID1
）
9
ALL
Anti-control of high-4-bit digital input
34
S
Accelerationy time in speed control
Motor output torque
0%
50%
100%
Alarm output
OFF
Alarm threshold value
（
set by Pn-22
）
Overload testing time
（
set by Pn-23
）
ON
（
ERR-18
）
