Bosch Rexroth IndraDrive MPH-02 Functional Description page 607

MPH-02, MPB-02, MPD-02
Features
Pertinent Parameters
Status Class Parameters
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
Handling, Diagnostic and Service Functions
Status Classes
Brief Description
The drive differentiates between 3 states (error, warning and message)
for which there is status information. To make the status information
available there are so-called status class parameters (S-0-0011,
S-0-0012, S-0-0013) that contain the respective status bits.
In addition to these status class parameters there are change bits
contained in the status word of the field bus (e.g. S-0-0135 in the case of
SERCOS) that display changes in one of the above-mentioned status
class parameters (collective information).
• status class parameter for errors (cf. S-0-0011)
• status class parameter for warnings (cf. S-0-0012)
• status class parameter for messages (cf. S-0-0013)
• change bits in status word of master communication (e.g. S-0-0135
in the case of SERCOS)
• change bits of class 2 and 3 diagnostics (S-0-0097 and S-0-0098)
can be masked in status word of master communication (e.g.
S-0-0135 in the case of SERCOS) to suppress individual bits or status
messages
• S-0-0011, Class 1 diagnostics
• S-0-0012, Class 2 diagnostics
• S-0-0013, Class 3 diagnostics
• S-0-0097, Mask class 2 diagnostics
• S-0-0098, Mask class 3 diagnostics
• S-0-0135, Drive status word
Functional Description
• S-0-0011, Class 1 diagnostics (status parameter for drive errors)
• In case a drive error occurs, the bit assigned to the error is set in
parameter S-0-0011. A separate bit is assigned in S-0-0011 to
errors defined according to SERCOS.
Manufacturer-specific errors cause bit 15 to be set in S-0-0011
(see also Parameter Description "S-0-0011, Class 1 diagnostics").
• In case a drive error occurs, bit 13 (drive interlock; error in class 1
diagnostics) is simultaneously set in the status word of the field bus
(S-0-0135 in the case of SERCOS).
Note: All bits in class 1 diagnostics are cleared by executing the
command C0500 (reset class 1 diagnostics).
See also Parameter Description "S-0-0099, C0500 Reset
class 1 diagnostics"
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