ABB i-bus KNX Product Manual page 196

®
ABB i-bus KNX
Commissioning
No.
39
This group object is enabled if the Allow emergency lighting tests parameter and Enable fct Automatic emergency lighting test
Object "Synch auto emergency lighting tests" subparameter are set to Yes in the X lighting converter parameter window,
p. 149.
This group object transmits the start request for automatic emergency lighting tests from the gateway to the emergency
lighting converter. The start itself is triggered by the converter if it is ready (e.g. battery must be charged).
An automatically triggered emergency lighting test can be a function test or duration test. The test must be supported by the
emergency lighting converter (device type 1 to EN 62386-202). This is only an optional requirement according to the standard.
To prevent all emergency lights being in the emergency lighting test or recharging cycle at the same time, a time offset for two
neighboring converters can be defined in the A lighting converter parameter window. The formula used for the offset is the
DALI short address multiplied by the offset. In other words, setting a delay of 1 (= 15 minutes) means that converter 1 is offset
by 15 minutes, converter 2 by 30 minutes, and so on.
Telegram value
The gateway only gives this time – exactly as it is in the actual emergency lighting test trigger signal – to the converter.
Whether and with which of the timing tolerances the conditions actually start depends on the state of the emergency lighting
converter and its timing tolerances. The converter may, for example, be in the recharging cycle (20 hours is not uncommon)
and the (pending) test does not start.
40
This group object is enabled if the Trigger em lighting test (addr) parameter is set to Yes in the X lighting converter parameter
window, p. 149.
This group object triggers an emergency lighting test. It does not send the status or the emergency lighting test result from the
gateway on the KNX.
This group object consists of two bytes.
•
•
The following numbering applies to the list below:
High byte
15
2
The bit number is identical to the exponent of the bit, e.g. number 2 corresponds to 2
Bit 0...5
Bit 6
Bit 7
Bit 8 and 10
Value 0 (000)
Value 1 (001)
Value 2 (010)
Value 3 (011)
Value 4 (100)
Value 5 (101)
Value 6 (110)
Value 7 (111)
Bit 11...15
194 2CDC507164D0201 | DG/S x.64.1.1
Function
Synchronize auto emergency lighting
tests
Dependent on parameter
1 = start automatic emergency lighting test
0 = stop automatic emergency lighting test
Trigger em lighting test addr (DGN/S)
Dependent on parameter
The High byte contains a numeric value that determines which emergency lighting test to trigger.
The Low byte contains the number of the emergency lighting converter.
14 13 12 11 10
2 2 2 2 2 2
= Contains the binary number (0...63). This number is the number of the DALI emergency lighting
converter that the High byte information relates to, plus 1.
= 0
= 1
= Stops the test currently running
= Function test requested (corresponds to DALI Cmd 227)
= Partial duration test requested
= Duration test requested (corresponds to DALI Cmd 228)
= Battery query
= Without function or not taken into account in evaluation
= Without function or not taken into account in evaluation
= Without function or not taken into account in evaluation
= 0, without function or the evaluation of the request is not taken into account
Note
The result of the emergency lighting test for each converter (emergency light) can be sent via the addressed group
object Em lighting test result (no. 42) or the Em lighting test status group object (no. 929ff).
Group object name
Output A
Enable fct Automatic emergency lighting test Object "Synch auto
emergency lighting tests"
Output A
Trigger em lighting test (addr)
Low byte
9 8 7 6 5 4
2 2 2 2 2
Data type
1 bit
DPT 1.010
2 byte
non DPT (ACTT)
3 2 1 0
2 2 2 2
2
.
Flags
C, W, T
C, W, T