Settings

Header

Pos.	Position of the terminal in the terminal block
Type	Terminal type
Channel	Channel whose parameters are displayed in the configuration screen
Firmware	Firmware version of the K-bus PCB

Configuration screen

In the Settings screen you can set of the behavior of the KL8001 Power Terminal.

Operation mode

Select from the various operation modes here.

Right motion enabled (PR32.0) Default: enabled	Enable for motor rotation to the right. Allows the motor to start rotating to the right using bit 5 in the extended control byte.
Left motion enabled (PR32.1) Default: not enabled	Enable for motor rotation to the left. Allows the motor to start rotating to the left using bit 6 in the extended control byte.
Watchdog timer active (PR32.2) Default: active	Activates the watchdog. If the power terminal does not receive any data from the fieldbus for 100 ms, the watchdog switches the motor off and stops data transmission.
Single phase analysis (PR32.3) Default: not active	Activates analysis of the single phases. The phases are each compared with their associated register values, and analyzed individually. If you switch single phase analysis off, then the values entered for phase L1 applies to all three phases.
Read rotary switches permanently (PR32.5) Default: active	In normal operation, the rotary switches for setting the rated current are read continuously. The transfer of modified values does not require a reset.

Fast shut off

Select here the motor states for which fast shut off should be triggered after 500 ms.

Asymmetric load (PR32.8) Default: not active	Activates fast shut off if the difference between the currents in L1, L2 or L3 exceeds the maximum permissible current difference.
Phase error (PR32.9) Default: active	Activates fast shut off if a phase fails.
Overvoltage* (PR32.10) Default: not active	Activates fast shut off in the presence of overvoltage.	*) The voltages of the three phases are measured with reference to an artificial star point.
Undervoltage* (PR32.11) Default: not active	Activates fast shut off in the presence of undervoltage.
Overload (PR32.12) Default: not active	Activates fast shut off in the presence of overload.
Underload (PR32.13) Default: not active	Activates fast shut off in the presence of underload.

Registerdata

Enter the various threshold values here. The range of values for some of the input fields is restricted (e.g. the rated current must be between 0.0 and 25.0 A), and is automatically limited during input.

Setting the register values; example: phase L1

Rated current (PR33, PR39, PR45) Default: 0 A permitted setting range: 0.9 A to 15.0 A	Specification of the rated current for the L1, L2 and L3 phases. These values are only used when both the rotary switches on the front of the KL8001 for setting the rated current are set to zero. Otherwise the value set with the rotary switches applies to all three phases.
Switch-on threshold (PR34, PR40, PR46) Default: 0	Specification of the switch-on threshold for the L1, L2 and L3 phases.
Overvoltage* (PR35, PR41, PR47) Default: 350 V	Specifying the threshold value for overvoltage for phases L1, L2 and L3.	*) The voltages of the three phases are measured with reference to an artificial star point.
Undervoltage* (PR36, PR42, PR48) Default: 150 V	Specifying the threshold value for undervoltage for phases L1, L2 and L3.
Overload (PR37, PR43, PR49) Default: 25 A	Specification of the overload thresholds for the L1, L2 and L3 phases.
Underload (PR38, PR44, PR50) Default: 0 A	Specification of the underload thresholds for the L1, L2 and L3 phases.

Setting the register values: max. current difference, tripping class, measuring cycle time

Max. current difference (PR51) Default 5 A	Specification of the maximum permitted current difference between the L1, L2 and L3 phases.
Tripping class (PR52) Default: 10 s	Specification of the tripping class.
Measuretime (PR53) Default: 50 ms	Specification of the measuring cycle time.