NXS Form 63-2600, Users Manual, Technical Data - CONTROL ...

Honeywell Description of Parameters 149
354 Frequency drive temperature limit supervision 34567 (2.3.20, 2.3.4.11,
2.3.2.11)
0 = No supervision
1 = Low limit supervision
2 = High limit supervision
If the temperature of the frequency drive unit falls below or exceeds the set limit (ID355),
this function generates a warning message via the digital output DO1 or via a relay
output RO1 or RO2
1) depending on the settings of parameters ID312 to ID314 (applications 3,4,5) or
2) depending on to which output the supervision signal (par. ID450) is connected
(applications 6 and 7).
355 Frequency drive temperature limit value 34567 (2.3.21, 2.3.4.12, 2.3.2.12)
This temperature value is supervised by parameter ID354.
356 Analogue supervision signal 6 (2.3.4.13)
With this parameter you can select the analogue input to be monitored.
0 = Not used
1 = AI1
2 = AI2
3 = AI3
4 = AI4
357 Analogue supervision low limit 6 (2.3.4.14)
358 Analogue supervision high limit 6 (2.3.4.15)
These parameters set the low and high limits of the signal selected with par. ID356. See
Figure 8-25.
Analogue input (selected with par. ID356)
ID358
ID357
Time
1
RO1
0
In this example the programming of par. ID463 = B.1
Figure 8-25. An example of On/Off-control
NX12k116
Automation and Control Solutions
Honeywell
Honeywell Limited-Honeywell Limitée
1985 Douglas Drive North 35 Dynamic Drive
Golden Valley, MIN 55422 Scarborough, Ontario 63-2600-1
MIV 4Z9
www.honeywell.com