../PRM/
GAIN_B
-128...+50 [dBu] Generator level for impedance test in channel B
../PRM/TIME 0.0, 0.1...4.17
[ms]
Impedance test time span. 0.0 = continuously ON
../PRM/MIX ON, OFF Wanted signal and Generator signal mixed
../PRM/PRE ON, OFF Generator signal fed in at the input (On) or output (Off) of the DSP
signal chain
TESTGEN Defines parameters for the audio testing generator
../PRM/A/
SWITCH
ON, OFF Switches the testing generator at channel A ON
../PRM/A/
GAIN
-128...+50 [dBu] Defines the testing generator output level for channel A
../PRM/B/... (same as above but for channel B)
../PRM/
MODE
SINE, WHITE, PINK Defines the testing generator's signal type
../PRM/
FREQU
10...20000 [Hz] Defines the generator frequency, when SINE is selected
../PRM/MIX ON, OFF Wanted signal and Testing generator signal mixed
../PRM/PRE ON, OFF Testing generator signal fed in at the input (On) or output (Off) of the
DSP signal chain
ROUTING Manipulates the routing parameters in both channels simultaneously
../PRM/A A, B, A+B,
NO_CHANGE
Sets an input as audio source for output A
../PRM/B A, B, A+B,
NO_CHANGE
Sets an input as audio source for output B
CONTROL OUTPUTS - GPO FUNCTIONS
Two conditions can be programmed for each control output which either activate the output (/CONTROL/OUTx/ON/...)
or deactivate the output (/CONTROL/OUTx/OFF/...). When the assigned function (/CONTROL/OUTx/ON/FNCT or /
CONTROL/OUTx/OFF/FNCT) is recognized as "true" and the state is maintained for at least the set delay or debounce
times (up to 10 sec.), the control output changes to activated (On) or deactivated (Off). The INV parameter allows in-
verting the state of the assigned function. Synchronizing the switching of control outputs is possible by means of a
special system-wide CAN command, when SYNC is set to ON. Available functions and corresponding settings are ex-
plained in the following table.
JOB CODES - TRANSMIT FUNCTIONS
Job codes are distributed throughout the CAN network via broadcast command. Each job code has a freely definable
number (ID). Identical conditions can be assigned to job codes and control outputs. A job code with a defined number
(ID) is transmitted, when the corresponding condition for (/JOB/TXx/FNCT) is recognized as "true" and the state is
maintained for at least the set delay or debounce times (up to 10 sec.). The INV parameter allows inverting the state of
the assigned function. Available functions for /JOB/TXx/FNCT/... as well as corresponding parameters /JOB/TXx/PRM/
... are identical to local GPO functions, as outlined in the table.
IRIS-Net
REMOTE AMPLIFIER | en 168
Bosch Security Systems B.V. User Manual 2017.05 | 3.20 | F.01U.119.956
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