Page History

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TODO and issues in XCS

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in xcs-control:

caput XCS:SB2:MMS:09:SET_VE 0

modify reg/d/iocCommon/sioc/ioc-xcs-trigger-ims/startup.cmd

to point to working area,

ssh ioc-xcs-mot1

kill ioc (telnet localhost...)

boot ioc from reg/d/iocCommon/sioc/ioc-xcs-trigger-ims/startup.cmd

===================================================

   1. START STOP mode3.3

         SET_TG 2

         SET_MODE 3

  2. FAST OPEN/CLOSE PV

  3. START POSITION INDEPENDENT:

1. ISSUE: No counting -> trigger "burst stop" sometimes
2. FIXME: Avoid arm/disarm
3. TODO: Benchmark time needed for position correction
4. FIXME: Start position dependent on present position
5. TODO: If
   position correction takes <= 10ms the do each time
6. TODO: Home offset as PV
7. TODO: Make Aperture Angle as VAR and PV (to be changed as needed)
8. TODO: Dial zero @ Encoder Home marker
   User zero @ "Aligned" position (means that RESET_PG reset only users) - to be discussed with Jeff
9. TODO: Fast Open/Close PV

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Working in Progress:

initial condition:
Motor is homing from outside:
 C2 = 0 C1= 0
 MN = ?
 MF = XXXX steps (known) forward
 MB = XXXX steps (known) backward
 MO = XXXX steps (known) open position

Idle routine:
looking for where to go... (mod 2, mod 3, mod 4, fastopen, fastclose)

checkset subroutine
 check my pos:
   read C2 
   MN=MB, C2=MF +/- DELTA (dead band)
   RT

   MN=MF, C2=MB +/- DELTA (dead band)
   RT

   
   (MA MF and  MN=MF), C2=MO +/- DELTA (dead band)
   RT

   if I m in startup+:
     set next move to startup- (MB)
     return subroutine
   if I m in startup-:
     set next move to startup+ (MF)
     return subroutine 
   if I m open (MO):
     MA to startup+ (MF)
     set next move to startup- (MB)

mod 2
call chekset
waiting for trigger
...

mod 3
call chekset
waiting for trigger
...

mod 4
call chekset
waiting for trigger
...

fastopen
MA to open pos

fastclose
if in open pos
MA to startup+

Single Shot Mode (MODE 1)

Code Block
' Program Fragment: MODE_1 (Single Shot)

Continuous Mode (MODE 2)

Code Block
' Program Fragment: MODE_2 (Continuous)

Burst Mode (MODE 3)

Code Block
' Program Fragment: MODE_3 (Burst mode)

Settings in XCS

Server running the IOC

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1. Connect to the server:

   Code Block
   ssh ioc-tst-cam5

2. Run the startup command that contains EVR ioc in:

   Code Block
   sudo /reg/d/iocCommon/sioc/ioc-tst-cam5/startup.cmd

3. You should see with psproc:

   Code Block
   [paiser@ioc-xrt-xcscam04 ~ 12:18:20] psproc PID USER-ID SIOC COMMAND HOSTNAME PORT 4851 tstioc caRepeater procServ ioc-xrt-xcscam04 30000 5147 tstioc ioc-tst-cam5 procServ ioc-xrt-xcscam04 30001 5150 tstioc ioc-tst-cam5 procServ ioc-xrt-xcscam04 40000

Setup Lab : In case you need to power cycle ioc-tst-cam5

Code Block
ipmitool -I lanplus -U ADMIN -P <you_should_know> -H ioc-tst-cam5-ipmi power status ipmitool -I lanplus -U ADMIN -P <you_should_know> -H ioc-tst-cam5-ipmi power reset

Where: <you_should_know> is the standard ipmi password that you_should_know...

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