Protections; General - Danfoss Vacon NXP Applications Manual

48 · vacon
4.9

Protections

4.9.1

General

Code
Thermistor Fault
P2.9.1.1
Overtemperature
P2.9.1.2
P2.9.1.3 Overvoltage Response
P2.9.1.4 Cooling Flt. Delay
P2.9.1.5 LCL Overtemperature
P2.9.1.6 Max Charge Time
P2.9.1.7
P2.9.1.8 Start Fault Delay
P2.9.1.9 Quick Stop Response
Reactive Error Trip
P2.9.1.10
P2.9.1.11 MCB Fault Delay
P2.9.1.12 Line Phase Supervision
P2.9.1.13 4 mA Fault Response
Reactive Current Limit
P2.9.1.14
4.9.2 PT-100
Code
P2.9.2.1 PT100 Numbers
P2.9.2.2 PT100 FaultResponse
P2.9.2.3 PT100 Warn.Limit
P2.9.2.4 PT100 Fault Lim.
P2.9.2.5 PT100 2 Inputs
P2.9.2.6 PT100 2 WarnLim
P2.9.2.7 PT100 2 FaultLim
4
Table 29.
Parameter Min
0
Response
2
Response
2
0
0
0.00
MCB At Fault 0
0.00
1
-300
Limit
0.00
0
0
0
Response
Parameter Min
0
0
-30
-30
0
-30
-30
Protections, G2.9
Max Uni Default
t
3 2 / Fault
5 2 / Fault
5 2 / Fault
7 s 2
3 2
30.00 s 5.00
1 0
320.00 s 3.00
2 1 / Warning
300 % 7.5
10.00 s 3.50
2 0 / No Action
2 0 / No Action
2 1 / Warning
Table 30.
Max Unit Default
5 0
3 2 / Fault
200 °C 120
200 °C 130
5 0
200 °C 120
200 °C 130
Tel. +358 (0)201 2121 • Fax: +358 (0)201 2121 205
Parameter list
ID Description
0 = No response
1 = Warning
732 2 = Fault, stop acc. stop
mode
3 = Fault, stop by coasting
1757 As Par. P2.9.1.4
1755 As Par. P2.9.1.4
751
1505
Charging time limit when
1522 drive charging options are
used.
0 = No Action
1699
1 = Open MCB
1512
1 = Warning
1758
2 = Fault
1759
1521
0 = No Action
702 1 = Warning
2 = Fault
0 = No Action
700 1 = Warning
2 = Fault
0 = No Action
1981 1 = Warning
2 = Fault
ID Description
0 = Not used (ID Write)
1 = PT100 input 1
2 = PT100 input 1 & 2
739
3 = PT100 input 1 & 2 & 3
2 = PT100 input 2 & 3
3 = PT100 input 3
0 = No response
1 = Warning
740
2 = Fault,stop acc. to 2.4.7
3 = Fault,stop by coasting
741
742
743 See ID739
745
746