26
Preset Display Alerts
The DRV40 is supplied with two
Preset Display Alert
levels:
Level 1 - Alert
preset: 2°C
'Above Setpoint'
DRV40 will display
'Temp High'
preset: 2°C
'Below Setpoint'
DRV40 will display
'Temp Low'
Level 2 - Error
preset:
6°C above default setpoint DRV40 will display
'Error
Temp' and switch to full cold
Max.
Hot
Cold
45°C
(2°C
‘Above Setpoint’
)
41°C (
2°C
‘Below Setpoint’
)
38°C
49°C
‘Error Temp.’
Min.
Setpoint
43°C
‘Setpoint Default’
M
IX
ED
T
EM
PE
RA
TU
RE
F
LU
CT
UA
TIO
N
ALERT
SHUT DOWN
TO FULL COLD
ALERT
Temp Low 41˚C
Setpoint 49˚C
Temp High 45˚C
Setpoint 49˚C
Temp High 49˚C
Error Temp
Important!
'Error Temp' can also indicate the need for maintenance.
(See
'DRV40 Display Errors'
for further details.)
Example 3
If the
'Adjusted Setpoint'
is set to 43ºC, the alerts would operate in the following
way...
Summary of Contents for DRV40
Page 43: ...43 Step 5 Step 6 ...
Page 47: ...47 3mm HEX Step 5 3mm HEX Step 6 ...
Page 48: ...48 3mm HEX Step 7 Step 7a Step 7b Seals shown 1 1 when printed at Full Scale ...
Page 51: ...51 A D B E C x 2 x 3 Seals shown 1 1 when printed at Full Scale ...
Page 70: ...70 NOTES ...
Page 71: ...71 NOTES ...