70
Operating Instructions – MOVIDRIVE® MDR60A/61B
6
Explanation of the parameters
MDR61B1600/2500 – Parameters
P08x Error memory
P080 – P084
Errors t-0 – t-4
There are 5 error memories (t-0 – t-4). The errors are stored in a chronological sequence
with the most recent error event being stored in error memory t-0. If there are more than
5 errors, the error event of longest standing stored in t-4 is deleted.
Programmable error responses: see table
The following information is stored at the time of the error and can be displayed in the
event of a error:
• Status ("0" or "1") of the binary inputs/outputs
• Operating status of the regenerative power supply
• Unit status
• Heat sink temperature
• Output current
• Active current
• Unit utilization
• DC link voltage
• Operating hours
• Enable hours
• RMS value of line voltage
P09x Bus diagnostics
P094 – P096
PO1 – PO3
setpoint
Displays the value currently transferred on the process data word in hexadecimal form.
P097 – P099 PI1 –
PI3 actual value
Displays the value currently transferred on the process data word in hexadecimal form.
6.2.3
P1xx Setpoints/ramp generators
P10x Setpoint preselection
P100
can also be used for selecting a communication interface as control signal source.
However, the interfaces are not automatically deactivated with these parameters be-
cause the inverter must remain ready to receive data via all interfaces at any time.
If the drive inverter is in "t = Waiting for data" status, please check the timeout intervals
of parameter
and, if necessary, switch off timeout monitor-
ing by entering 0 s or 650 s.
P101 Control sig-
nal source
This parameter is used to set the source of the control signals for the inverter (CON-
TROLLER INHIBIT, ENABLE, etc.).
• TERMINALS: Control is performed via the binary inputs.
• RS485: Control is performed via the RS485 interface and the binary inputs.
PO setpoint
Description
P094 PO1 setpoint
P870 Setpoint description PO1
P095 PO2 setpoint
P871 Setpoint description PO2
P096 PO3 setpoint
P872 Setpoint description PO3
PI setpoint
Description
P097 PI1 actual value
P873 Actual value description PI1
P098 PI2 actual value
P874 Actual value description PI2
P099 PI3 actual value
P875 Actual value description PI3
P
i
f
kVA
Hz
n
