Danfoss VACON NX All-in-One Application Manual page 191

VACON® NX All-in-One
Application Guide
Setting value
12 = Motor regulator activated
13 = Output frequency limit 1 supervision
14 = Control from I/O terminals
14 = Output frequency limit 2 supervi-
sion
(2)
15 = Thermistor fault or warning
15 = Torque limit supervision
16 = Fieldbus DIN 1
(1)
16 = Reference limit supervision
17 = External brake control
18 = Control from I/O terminals
19 = AC drive temperature limit supervi-
sion
(2)
20 = Unrequested rotation direction
20 = Reference inverted
(4)
21 = External brake control inverted
22 = Thermistor fault or warning
23 = Fieldbus DIN 1
(5)
23 = Analogue input supervision
24 = Fieldbus DIN 1
(4)
25 = Fieldbus DIN 2
(4)
26 = Fieldbus DIN 3
(4)
27 = Temp.Warning
(4)
Standard Application
1
Local/Remote Control Application, Multi-Step Speed Control Application, PID Control Application, Multi-Purpose Control Application
2
3 Local/Remote Control Application, Multi-Step Speed Control Application, PID Control Application
Multi-Purpose Control Application
4
PID Control Application
5
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Signal content
One of the limit regulators (for example, current limit, torque limit) is activated.
The output frequency goes outside the set supervision low limit/ high limit (see
10.75 (ID 315) Output Frequency Limit Supervision Function
put Frequency Limit Supervision
(1) I/O control mode selected (in menu M3)
The output frequency goes outside the set supervision low limit/ high limit (see
10.104 (ID 346) Output Frequency Limit 2 Supervision Function
Output Frequency Limit 2 Supervision
The thermistor input of option board indicates motor overtemperature. Fault or
(1)
warning depending on parameter ID 732.
The motor torque goes beyond the set supervision low limit/high limit (parameters
(2)
ID 348 and ID 349).
Fieldbus digital input 1. See fieldbus manual.
Active reference goes beyond the set supervision low limit/high limit (parameters ID
350 and ID 351).
External brake ON/OFF control with programmable delay (parameters ID 352 and ID
(2)
353)
External control mode (Menu M3; ID 125)
(2)
The AC drive heat sink temperature goes beyond the set supervision limits (parame-
ters ID 354 and ID 355).
Rotation direction is different from the requested one.
(3)
Rotation direction is different from the requested one.
External brake ON/OFF control (parameters ID 352 and ID 353); Output active when
(2)
brake control is OFF.
The thermistor input of option board indicates motor overtemperature. Fault or
(2)
warning depending on parameter ID 732.
Fieldbus digital input 1. See fieldbus manual.
Selects the analog input to be monitored. See
(4)
Signal, 10.115 (ID 357) Analog Supervision Low
vision High
Fieldbus digital input 1. See fieldbus manual.
Fieldbus digital input 1. See fieldbus manual.
Fieldbus digital input 1. See fieldbus manual.
-
Value).
Value).
Limit, and 10.207 (ID 463) Analog Input Supervision
Parameter Descriptions
and 10.76 (ID 316) Out-
and 10.105 (ID 347)
10.114 (ID 356) Analog Supervision
Limit, 10.116 (ID 358) Analog Super-
Limit.
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