Bosch Rexroth IndraDrive MPH-02 Functional Description page 604

10-22
Handling, Diagnostic and Service Functions
Priorities of Display
The following categories of diagnostic messages are differentiated (kinds
of diagnostic messages):
• errors
• warnings
• commands/command errors
• status displays/operating states
Generally, the current diagnostic message with the highest priority is
displayed or stored at the following locations in the drive:
• Display of the control panel
The diagnostic message number appears on the 8-digit display of the
standard control panel.
• S-0-0095, Diagnostic message
This parameter contains the operating status of the drive at present
relevant in the form of a plain text. Preceding the text is the respective
content of parameter S-0-0390.
• S-0-0390, Diagnostic message number
The diagnostic message number shown on the display is stored in this
parameter.
When a diagnostic message of the "error" category occurs, the
corresponding diagnostic message number is stored in the P-0-0009,
Error number parameter. When there isn't any error present, the value of
parameter P-0-0009 equals zero.
In the S-0-0375, List of diagnostic numbers parameter the last 50
diagnostic message numbers of parameter S-0-0390 are recorded in
chronological order. When reading this list, the number of the diagnostic
message that last occurred is displayed as parameter element 1.
The following priorities apply for displaying the current diagnostic
message:
number of the drive in the
bus system of the master
communication
8-digit display
1 F4002
1 E2025
1 C0901
1 C09
1 AF
Fig. 10-5: Priorities of displays (with example displays)
MPH-02, MPB-02, MPD-02
error message
warning
command error
command
operating status
increasing priority
DOK-INDRV*-MP*-02VRS**-FK01-EN-P