SERVICES

-Temp1
-RelHumidity
-DewPoint
-RawBaromPress
-10MinRollAvgWindSpeed
-10MinRollAvgWindDirection
-2MinWindGustSpeed
-RainRate

-Seeing

-flap1_open
-flap1_closed
-flap3_open
-flap3_closed
-flap5_open
-flap5_closed
-flap7_open
-flap7_closed
-flap9_open
-flap9_closed
-flap11_open
-flap11_closed

Station Meteo Euler

DIMM ESO

Dome Flaps (PLC)

-top_open
-top_closed
-bottom_open
-bottom_closed

Dome Shutters (PLC)

/opt/t4/beta/scripts/meteoColumbia

glsserv: root: crontab: every 24[h]

/opt/t4/beta/scripts/meteoColumbia.pl
every 60 [s] during 1 [day]

RDB file

Service: meteo

/opt/t4/beta/scripts/service_seeing
every 60[s] during 1 [day]

RDB file

Service: seeing

/opt/t4/beta/scripts/get_eso_seeing

glslogin1: weber: crontab: every 24[h]

/opt/t4/beta/scripts/services_rdb_shutters
every 60[s] during 1 [day]

(/home/weber/anaconda3/bin/python)
/home/weber/src/tcs_srv/GetCupola.py

RDB file

Service: shutters

/opt/t4/beta/scripts/services

/opt/t4/beta/scripts/services_shutters

/opt/t4/beta/bin/Linux_4.4_x86_64/T_stat_flap

EDP

Observation Software - Meteo

Dome Flaps

Visu ETCS (PLC)

glslogin1: weber: crontab: every 60[s]

/opt/t4/beta/bin/Linux_4.4_x86_64/T_monitor_flap
every 1[s] during 60[s]

Meteo

Visu ETCS (PLC)

sub Check_meteo

sub Check_seeing

util/updatemeteo.prc

util/global_all.prc:

global g.meteotk
global g.meteopmb
global g.meteorh
global g.meteows
global g.meteowd
global g.meteodp
global g.meteotux
global g.meteotdp
global g.dimmseei

t120/get_temperature.prc

t120/temperature.prc

t120/get_refco.prc

Observation Software - Dome Shutters

util/isdomeclosed.prc

ecam/flat.prc

pisco/pisco_flat.prc

synchro/cam_manag_meteo.prc

synchro/cor_manag_meteo.prc

synchro/expo_lib.prc

synchro/expo_lib_camera.prc

In case of dome shutters closing:
- Coralie or Ecam long exposure (>= 15[s]): the exposure is immediately archived
- Ecam short exposure (<15[s]): archive at the end of the exposure
- Flat: aborted

In case of dome shutters allready closed:
- exposure rejected

Dome shutters

Visu ETCS (PLC)

/opt/t4/beta/scripts/control_meteo

glslogin1: weber: crontab: every 60[s]

(/home/weber/anaconda3/bin/python)
/opt/t4/beta/src/weber/tcs_srv/closedome.py

(/home/weber/anaconda3/bin/python)
/opt/t4/beta/src/weber/meteoColumbia/sendMeteoDataToPlc.py

LEGENDE

Juillet 2018 LW

Element of crontab

Script (sh, perl, python, ...) or Executable

Sensor name

Device with sensors

Piece of software

Element of

RDB file

Service name

Euler: Management of Meteo - Visu PLC - Emergency closure

Mainly use to get the ambiant temperature

Meteo Fields Update

Set Wind speed,
direction, rh, dew
point, rain fall, seeing

Visu open-closed,
limit switches,
current [A]

Visu open-closed flaps

/opt/t4/beta/bin/Linux_4.4_x86_64/T_close_flap

This action may be disabled according to the PLC flag:
b_disableClosureWithBadMeteo (on the Meteo tab)

In case of bad meteo with recent meteo (<10 min)

<-- curl 10.10.132.24

print

print

<-- curl www.ls.eso.org/lasilla/dimm/d/dimm.last

print

Execute

Execute

Execute

Execute

Execute

Execute

<-- OPC-UA

Execute

<-- modbus

Execute

<-- modbus

Execute

OPC-UA
send every 60[s] or in case of change

<-- tail -1 (check time of measures)

<-- tail -1 (check time of measures)

<-- tail -1 (check time of measures)

<-- tail -1 (check time of measures)

<-- Execute

Internal

Execute -->

tail -1 (check time of measures) -->

tail -1 (check time of measures) -->

OPC-UA
FB_SM_EmergencyCloseMeteo

Execute

Execute

OPC-UA

Execute

Execute (modbus) -->

Execute

Command and Data flow direction

Execution flow

Data flow to DataBase