Model file names:
Notes: By using subsystem blocks and applying the tag "top_names", you can override the default naming scheme of channels (see section 7.3.2 of the RCG developer's guide: RCG_dev_guide.pdf ).
So you can override C1:YEC-ETMY-blah to be C1:SUS-ETMY-blah, for example.
The shared memory column refers to channels coming into that model have those memory locations (i.e. the model reads from those locations).
Name |
Description |
Communicates directly with |
Shared Memory assignment (1024 channels each) |
LSC |
Length sensing and control |
XEC, YEC, ASC, VSC, LSP |
0x0000 - 0x2000 |
LSP |
Simulated length sensing model of the physical plant, handles light propagation between mirrors, also handles alignment modeling and would have to communicate ground motion to all the suspensions for ASS to work |
LSC, XEP, YEP, VSP |
0x20000 - 0x22000 |
ASC |
Alignment sensing and control |
LSC, XEC, YEC, VSC, LSP |
0x2000-0x4000 |
IOC |
Input Optics controller, handles mode cleaner |
IOP, LSC |
0x4000-0x6000 |
IOP |
Simulated Input optics suspension plant |
LSP, IOC |
0x24000-0x26000 |
VSC |
Vertex suspension controller, handles BS, ITMs,SRC,PRC |
LSC, ASC, VSP |
0x6000-0x8000 |
VSP |
Simulated vertex suspension plant |
LSP, VSC |
0x26000-0x28000 |
XEC |
X end test mass suspension controller |
LSC, ASC, XEP |
0x8000-0xa000 |
XEP |
Simulated X end test mass plant |
LSP, XEC |
0x28000-0x2a000 |
YEC |
Y end test mass suspension controller |
LSC, ASC, YEP |
0xa000-0xc000 |
YEP |
Simulated Y end test mass plant |
LSP, YEC |
0x2a000-0x2c000 |
OMC |
Output mode cleaner control |
LSP, ??? |
0xc000-0xe000 |
OAF |
Adaptive sensing servo? |
LSP,LSC, ??? |
0xe000-0x11000 |
HEI |
HEPI controls (not applicable to the 40m) |
LSP, ??? |
0x11000-0x13000 |