User Manual

Diagnostics
Basic Operator Panel 2 (BOP-2)
30 Operating Instructions, 02/2016, A5E37143404B AA
The precise details of each bit of the status screens can be found in the parameter list under
the associated parameter. The exact meaning of each bit on the display is dependent on the
type of Control Unit and Power Module which is being monitored.
Description
Associated parameter
Screen example
Control Word 1 (lower bits)
The screen displays the lower eight bits of Control Word 1. The indi-
vidual bits indicate the state of the ON/OFF commands, ramp-function
generator, speed setpoint and fault acknowledge conditions.
r0054.0 ... 15
Control Word 1 (higher bits)
The screen displays the higher eight bits of Control Word 1. The indi-
vidual bits indicate the state of the Jog function, directional setpoint,
motorized potentiometer and command datasets.
r0054.0 ... 15
Control Word 1 (hexidecimal)
The screen displays the total hexidecimal value of all 16 bits of Control
Word 1.
-
Control Word 2 (lower bits)
The screen displays the lower eight bits of Control Word 2. The indi-
vidual bits indicate the state of the fixed frequency setpoint, Drive Da-
tasets and the technology controller.
In the Parameter Lists, Control Word 2 is known as "supplementary
control word".
r0055.0 ...15
Control Word 2 (higher bits)
The screen displays the higher eight bits of Control Word 2. The indi-
vidual bits indicate the state of the DC brake, droop control, torque
control, external faults and Drive Datasets.
In the Parameter Lists, Control Word 2 is known as "supplementary
control word".
r0050.0 ... 15
Control Word 2 (hexidecimal)
The screen displays the total hexidecimal value of all 16 bits of Control
Word 2.
-
Status Word 1 (lower bits)
The screen displays the lower eight bits of Status Word 1. The individ-
ual bits indicate the state of the ready signal, fault condition,
OFF2/OFF1 signals, switching active and alarm conditions.
r0052.0 ...15
Status Word 1 (higher bits)
The screen displays the higher eight bits of Status Word 1. The indi-
vidual bits indicate the state of the speed deviation, control request,
maximum speed reached, motor holding brake open, motor over-
temperature and alarm conditions.
r0052.0 ... 15
Status Word 1 (hexidecimal)
The screen displays the total hexidecimal value of all 16 bits of Status
Word 1.
-