Vacon NX Series Applications Manual page 248

VACON · 248
f
out
A
f ID102
max
f ID101
min
0
Fig. 47: Reference scaling maximum value
A. Par. ID344=0 (No reference scaling)
346 OUTPUT FREQ. LIMIT 2 SUPERVISION FUNCTION 34567 (2.3.12, 2.3.4.3, 2.3.2.3)
Use this parameter to select the limit supervision function for the output frequency.
Table 132: Selections for parameter ID346
Selection
number
0 No supervision
1 Low limit supervision
2 High limit supervision
Brake-on control
3
Brake-on/off control
4
If the output frequency goes under/over the set limit (ID347) this function generates a
warning message through a digital output depending on
1. the settings of parameters ID312 to ID314 (applications 3,4,5) or
2. to which output the supervision signal 2 (ID448) is connected (applications 6 and 7).
Brake control uses different output functions. See parameters ID445 & ID446.
347 OUTPUT FREQUENCY LIMIT 2 SUPERVISION VALUE 34567 (2.3.13, 2.3.4.4, 2.3.2.4)
Use this parameter to set the limit supervision value for the output frequency when you
activate the limit supervision function.
Selects the frequency value supervised by parameter ID346. See Fig. 40 Output frequency
supervision.
9
AI [V]
10
Selection name
(Application 6 only, see Chapter 9.3 External brake control
with additional limits (IDs 315, 316, 346 to 349, 352, 353).)
(Application 6 only, see Chapter 9.3 External brake control
with additional limits (IDs 315, 316, 346 to 349, 352, 353).)
LOCAL CONTACTS: HTTP://DRIVES.DANFOSS.COM/DANFOSS-DRIVES/LOCAL-CONTACTS/
f
out
B
f ID102
max
ID345
ID344
f ID101
min
0
B. Reference scaling
Description
PARAMETER DESCRIPTIONS
AI [V]
10