Rev. 01/2021
21
Pulse Parameters
In this menu the setpoint current and the simmer current can be modified. See the datasheet
of the specific device for detailed information.
Width
This value defines the width of the pulses generated by the internal pulse generator if the
internal trigger is used. It is measured in steps of 0.1 us.
Reprate
This value defines the repetition rate of the pulses generated by the internal pulse generator if
the internal trigger is used. It is measured in steps of 1 Hz.
Cur (int/ext)
This value defines the setpoint current. It can be switched between internal (int) and external
(ext) setpoint in the config menu.
When using the internal setpoint, the value can be modified by the user.
When using the external setpoint, the shown value is the measured value supplied at pin 10
of the BOB connector. The display is updated every few seconds, so it is not accurate when
using analog modulation.
Trigger
The LDP-C series supports various trigger modes. These are selected in this submenu.
Trigger
Possible values are “internal”, “external” and “CW”. Please note that any change disables the
output.
Edge
This value defines the edge of the trigger signal on which the driver reacts. This is not used
in the current Firmware version.
Config
The LDP-C series has some additional safety features which can be user enabled. This is done
within this submenu.
Enable
When the driver is configured for external enable, this shows the state of the enable pin of
the BOB connector. When internal enable is used, this can be used to enable/disable the
driver.
Enable ext.
This value determines weather the driver uses the enable input pin of the BOB connector
(yes) or the value of the enable field (see above).
Cur setpoint
The determines wether the analog input pin of the BOB connector of the internal value is
used for current setpoint.
