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| /!\For the moment, valid dcu_ids are 9-12, 17-26 (possibly higher - given OMC is already 30 it seems certain). Do not use 13-16 as these seem to be reserved in the current frame builder source code, although in the future this will not be the case. | /!\ For the moment, valid dcu_ids are 9-12, 17-26 (possibly higher - given OMC is already 30 it seems certain). Do not use 13-16 as these seem to be reserved in the current frame builder source code, although in the future this will not be the case. |
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/!\ By using a top_names flag on a top level block, you can replace the model's 3 letter name with the block's 3 letter name. Thus suspension channel located in model scy.mdl could be made to be C1:SUS-XXXX for example. |
Notes:
![/!\](/moin_static1911/modern/img/alert.png "/!\"){kind=small}
For the moment, valid dcu_ids are 9-12, 17-26 (possibly higher - given OMC is already 30 it seems certain). Do not use 13-16 as these seem to be reserved in the current frame builder source code, although in the future this will not be the case.
The new paradigm for ADC, DAC, BIO control is to have a IOP (IO Processor) running on CPU 1. (CPU 0 is used by the Linux kernel). The specific_cpu entry must be set to something other than the default and other than 0 or 1. adcSlave must also be set to 1 for it to work.
By using a top_names flag on a top level block, you can replace the model's 3 letter name with the block's 3 letter name. Thus suspension channel located in model scy.mdl could be made to be C1:SUS-XXXX for example.
Name |
dcuid |
gds_node_id |
specific_cpu |
Sampling Rate |
Shmem_daq |
No_oversampling |
Machine |
Notes |
OMC |
30 |
4 |
default |
32k |
default |
default |
c1omc |
Output mode cleaner control |
ASS |
22 |
default |
default |
2k |
default |
default |
c1ass |
Alignment Sensing & Stabilization - Adaptive Wiener filtering |
TST |
10 |
1 |
default |
16k |
1 |
1 |
megatron |
ETMY suspension controller, testbed |
MDC |
12 |
4 |
default |
16k |
1 |
1 |
megatron |
Original test controller for ETMY running simulated plant. |
MDP |
11 |
5 |
3 |
16k |
1 |
1 |
megatron |
Original test plant for ETMY. |
TMC |
12 |
4 |
default |
16k |
1 |
1 |
megatron |
Generic test controller for switch from real world to simulated plant. |
TMT |
11 |
5 |
3 |
16k |
1 |
1 |
megatron |
Generic test plant for switch from real world to simulated plant. |
YEC |
10 |
1 |
default |
16k |
1 |
1 |
megatron |
ETMY suspension controller for use with the simulated plant YEP |
YEP |
11 |
5 |
3 |
16k |
1 |
1 |
megatron |
ETMY suspension plant simulation, for use with YEC |
MEM |
12 |
4 |
4 |
16k |
1 |
1 |
megatron |
Acts as memory loop for YEP, allowing current position to feed back |
LSC |
13 |
2 |
3 |
16k |
1 |
1 |
megatron |
LSC (controls) |
LSP |
14 |
3 |
5 |
16k |
1 |
1 |
megatron |
IFO (combines positions of optics to generate LSC photodiode signals) |
SUS |
15 |
4 |
7 |
16k |
1 |
1 |
megatron |
Suspension controller (vertex - BS, ITMs, PRM, SRC) |
SUP |
16 |
5 |
9 |
16k |
1 |
1 |
megatron |
Suspensions plant (vertex - BS, ITMs, PRM, SRC) |
SCX |
17 |
6 |
2 |
16k |
1 |
1 |
megatron |
Suspension Controller ETMX |
SPX |
18 |
7 |
4 |
16k |
1 |
1 |
megatron |
Suspension Plant ETMX |
SCY |
19 |
8 |
6 |
16k |
1 |
1 |
megatron |
Suspension Controller ETMY |
SPY |
20 |
9 |
8 |
16k |
1 |
1 |
megatron |
Suspension Plant ETMY |
This is correct as of March 26th, 2010.
Note the file /cvs/cds/caltech/target/gds/param/testpoint.par has lines [C-node#] where # is gds_node_id -1.