Heidolph LABOROTA 20 compact and safety - Manual (Page 102)

102
E
Triggering
Command action remarks
Set commands
VAC=XXXX! Set Vacuum 4-digit in mbar; range set 0000 to 1200
DP=XXX! Set

p 3-digit in mbar; range set 000 to 200
DT=XXX! Set

T auto 3-digit, one fractional part, in °C
range set 001 to 300 equals 0.1 to 30.0
DV=XXX! Set

Vapor 3-digit, one fractional part, in °C
range set 001 to 200 equals 0.1 to 20.0
BATH=XXXX! Set Bath 4-digit, in 1°C increments
range set 0000 to 1800 equals 0.0 to 180.0
SPEED=XXX! Set Speed 3-digit, in rpm; range set 000 to 180
Actions
SVX! Start Stop Vacuum SV0! = OFF ; SV1! = ON
VVX! Valve vacuum valve; VV0! = CLOSE ; VV1! = OPEN
BVX! Ventilation aerating valve; BV0! = CLOSE ; BV1! = OPEN
MP! Mode p const go to p constant mode
MT! Mode t auto go to T auto mode
SBX! Start Stop Bath SB0! = heater OFF ; SB1! = heater ON
SSX! Start Stop Speed SS0! = rotation OFF ; SS1! = rotation ON
LU! lift UP
LD! lift DWN
FUNCTIONS AND HANDLING
32. Protective enclosure
The protective enclosure (1) is an extra
safety feature for the operator. Its large
pane of a special safety glass
guarantees a clear view of the rotating
flask. A handle (2) on the front is used
for closing and opening. In both
extreme positions, it is held by a
pneumatic strut.
Caution: Flask will not rotate unless
the hood is closed. Opening the
enclosure during operation will stop
rotation.
Safety Cover LED (6) illuminates.
After closing the enclosure, rotation is
restarted by the Start Stop key.
2
1
3
4
5
6