CM 1xDALI command list
3.3 Diagnostic
ET 200SP CM 1xDALI Communication Model Description
30 Programming Manual, 12/2019, A5E47581955-AA
3.3.5 Query input device status
Use this CM command to query the status of an input device and its instance by
sending DALI commands to the device. CM 1xDALI updates the stored status with the
Byte 0 Short address of the input device
Byte 1
• Bit 0: configured flag: this bit is 1 when the "Add input device
(Page 42)" instruction or the "Start upload input device parameters
(Page 45)" instruction has configured the short address.
• Bit 1: short address changed flag
– This Bit is 0, if the CM 1xDALI changed the short address of the
device.
– This Bit shows 1, if the CM 1xDALI assigned the device a new
short address after scanning.
• Bit 2 to 7: Reserved
Byte 3 Device status of the input device.
• Bit 0: input device error
• Bit 1: quiescent mode
• Bit 2: short address is 16#FF
• Bit 3: application active
• Bit 4: application controller error
• Bit 5: power cycle seen
• Bit 6: reset state
• Bit 7: reserved
Configured number of its instances
Actual number of instances on the device
Byte 6 to
9
Error bits of all the instances on the device: each bit indicates one in-
stance.
For example, Bit 0 of Byte 6 is for the instance number 0; bit 1 of Byte 6 is
for the instance number 1; Bit 0 of Byte 7 is for instance number 8.
Byte 10
to 13
Active bits of all the instances on the device: each bit indicates one in-
stance.
For example, Bit 0 of Byte 10 is for the instance number 0; bit 1 of Byte 10
is for the instance number 1; Bit 0 of Byte 11 is for instance number 8.
Byte 14
to 45
Actual input device type of all the instances on the device: each byte indi-
cates one instance.
For example, Byte 14 is for instance number 0; Byte 15 is for instance
number 1.
Byte 46
to 77
Configured input device type of all the instances: each byte indicates one
instance.
For example, Byte 46 is for instance number 0; Byte 47 is for instance
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