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CM 1xDALI command list
3.3 Diagnostic
3.3.2
Check control gears status
Description
Command ID
Input Parame-
ters
Response Pa-
rameters
26
Byte 3
Basic control gear status.
Bit 0: control gear failure
•
Bit 1: lamp failure
•
Bit 2: lamp on
•
Bit 3: limit error
•
Bit 4: fade running
•
Bit 5: reset state
•
Bit 6: no short address
•
Bit 7: power cycle seen
•
Byte 4
Control gear type configured by user (when the configured flag is 1)
•
16#FF (when the configured flag is 0)
•
Byte 5
Actual type of the device
Byte 6
Type-related failure status. Refer to Description of status (Page 52)
Byte 7
Actual arc power level of the control gear.
Use this CM command to check the status of the control gears stored in the CM
1xDALI, compares them with the input status filters, and returns the matching re-
sults
.
1
12
Byte 0
0: check basic control gear status
1: check type-related failure status
Byte 1 to
The status filters of all short addresses.
64
For example, Byte 1 is for the device with address 0; byte 2 is for the
device with address 1.
Byte 0
Return code (Page 51)
Byte 1 to 8 Matched flag for all devices: If the bit set in device status matches the
corresponding input status filter (the result of logical AND is not 0), the
match flag is set.
Each bit indicates the status of a device. For example, Bit 0 of Byte 1
indicates the device with address 0; Bit 1 of Byte 1 indicates the de-
vice with address 1; Bit 0 of Byte 2 indicates the device with address
8.
;
2
.
2
ET 200SP CM 1xDALI Communication Model Description
Programming Manual, 12/2019, A5E47581955-AA
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