Danfoss VLT Automation VT Drive FC 322 Programming Manual page 107

VLT Automation VT Drive FC322
Programming Guide
6-47 Term. X30/12 Live Zero
Option:
[0] * Disabled
[1] Enabled
2.8.7 6-5* Analog Output 1
Parameters for configuring the scaling and limits for analog output 1, i.e. Terminal 42. Analog outputs are current outputs: 0/4 – 20 mA. Common terminal
(terminal 39) is the same terminal and has the same electrical potential for analog common and digital common connection. Resolution on analog output
is 12 bit.
6-50 Terminal 42 Output
Option:
[0] * No operation
[100] * Output freq. 0-100
[101] Reference Min-Max
[102] Feedback +-200%
[103] Motor cur. 0-Imax
[104] Torque 0-Tlim
[105] Torque 0-Tnom
[106] Power 0-Pnom
[107] Speed 0-HighLim
[108] Torque +-160%
[109] Out frq 0-Fmax
[113] Ext. Closed Loop 1
[114] Ext. Closed Loop 2
[115] Ext. Closed Loop 3
[116] Cascade Reference
[130] Out frq 0-100 4-20mA
[131] Reference 4-20mA
[132] Feedback 4-20mA
[133] Motor cur. 4-20mA
[134] Torq.0-lim 4-20 mA
[135] Torq.0-nom 4-20 mA
[136] Power 4-20mA
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Function:
This parameter makes it possible to disable the Live Zero monitoring. E.g. to be used if the analog
outputs are used as part of a decentral I/O system (e.g. when not part of any frequency converter
related control functions, but feeding an external control system with data)
Function:
Select the function of Terminal 42 as an analog current output. A motor current of 20 mA corre-
sponds to I .
max
: 0 - 100 Hz, (0-20 mA)
: Minimum reference - Maximum reference, (0-20 mA)
: -200% to +200% of par. 20-14, (0-20 mA)
: 0 - Inverter Max. Current (par. 16-37), (0-20 mA)
: 0 - Torque limit (par. 4-16), (0-20 mA)
: 0 - Motor rated torque, (0-20 mA)
: 0 - Motor rated power, (0-20 mA)
: 0 - Speed High Limit (par. 4-13 and par. 4-14), (0-20 mA)
: (0-20 mA)
:
: 0 - 100%, (0-20 mA)
: 0 - 100%, (0-20 mA)
: 0 - 100%, (0-20 mA)
: 0 - 100 Hz
: Minimum Reference - Maximum Reference
: -200% to +200% of par. 20-14
: 0 - Inverter Max. Current (par. 16-37
: 0 - Torque limit (par. 4-16)
: 0 - Motor rated torque
: 0 - Motor rated power
MG.20.W1.22 - VLT is a registered Danfoss trademark
2 Parameter Description
Inv. Max. Current
)
2
105