User guide

page 68 of 102
Write commands compatible to ”CVC 2000”
Command Operation Parameter Description
OUT_MODE basic mode
0
1
2
4
VACUU•LAN
continuous pumping
vacuum control
RC 5 / RC 6 management
Attention: If control is running, only
switching from 1 to 2 and from 2 to 1 is
possible.
OUT_SP_1 set vacuum XXXX
unit according to preselection; (0001 to
1060 mbar (hPa) or 0001 to 0795 Torr)
OUT_SP_V
set vacuum
with venting*
XXXX
unit according to preselection; (0001 to
1060 mbar (hPa) or 0001 to 0795 Torr)
OUT_SP_2 set frequency XX.X
motor speed in Hz (01.0 to 60.0 in steps
of 0.5 Hz or 99.9 for “HI”)
OUT_SP_3
vacuum for restart
(VACUU•LAN)
XXXX
unit according to preselection; (0001 to
1060 mbar (hPa) or 0001 to 0795 Torr)
OUT_SP_4 delay XX:XX hh:mm (hours:minutes)
OUT_SP_5
vacuum for auto-
matic switching
off
XXXX
unit according to preselection; (0001 to
1060 mbar (hPa) or 0001 to 0795 Torr)
OUT_SP_6
time for automatic
switching off
(VACUU•LAN)
XX:XX
hh:mm (hours:minutes)
(00:00 = switch-off)
START
starting process
control
STOP
stopping process
control
1
2
termination of process control
termination of process control and stor-
age of the current pressure as new set
point
REMOTE
remote
operation**
0
1
set controller to local operation
set controller to remote operation
Command Operation Response Description
IN_STAT
status of
process control
XX40
XX41
XX42
XX43
RC 5 / RC 6 management: not active
RC 5 / RC 6 management:
pumping down
RC 5 / RC 6 management:
preset vacuum is achieved
RC 5 / RC 6 management:
system is switched off