Filter
Top Products
14 - 65
Chapter 14 Common Functions
14.15 Hot line forced stop function
This function is used to execute deceleration stop safety for other axes when the
servo alarm occurs in the servo amplifier MR-JE-B.
The details shown below explain about the "Hot line forced stop function".
[1] Control details
[2] Precautions during control
[1] Control details
The hot line forced stop function is set in the servo parameter. This function
can execute deceleration stop for other axes without via Simple Motion module
by notifying the servo alarm occurrence.
For details, refer to "MR-JE-_B Servo Amplifier Instruction Manual".
This function is enabled at the MR-JE-B factory-set.
To disable this function, set "1: Disabled" in the servo parameter "Hot line
forced stop function Hot line forced stop function selection (PA27)".
Also, when the system is configured with MR-JE-B and MR-J4-B, this function
can execute deceleration stop for MR-J4-B at the servo alarm occurrence in
MR-JE-B. To execute deceleration stop for MR-J4-B, set "2: Enabled" in the
servo parameter of MR-J4-B "Hot line forced stop function Deceleration to stop
selection (PA27)". ("0: Disabled" is set at factory-set.)
The following shows the setting value of the servo parameter (PA27) and the
operation of servo amplifier.
[MR-JE-B]
Setting value of " Hot line forced stop function
Hot line forced stop function selection (PA27)"
Output hot line
Deceleration stop when receiving
the hot line signal
0: Enabled (Initial value) Enabled Enabled
1: Disabled Disabled Disabled
[MR-J4-B]
Setting value of "Hot line forced stop function
Deceleration to stop selection (PA27)"
Output hot line
Deceleration stop when receiving
the hot line signal
0: Disabled (Initial value) Disabled Disabled
2: Enabled Disabled Enabled
Use the software version that supports the hot line forced stop function for the
servo amplifier to use the hot line forced stop function.
The following table shows the software version of servo amplifier that supports
the hot line forced stop function.
Servo amplifier type Software version
MR-J4(W)-B B7 or later
MR-JE-B B6 or later
Note): The servo amplifier except above does not support the hot line forced stop function.
Therefore, it does not output the hot line or execute deceleration stop by receiving the hot line
signal.