Danfoss VLT CANopen MCA 105 Design Guide

FC 300 Design Guide
How to Program
(TRUE o r FALSE) directly to define an event (see
par. 13-51), or as B oolean input in a logic rule (see
par. 13-40, 13-42, or 13-44). A ll parameters in
this parameter group are array parameters w ith
index 0-3. Select index 0 to program Comparator
0, index 1 to program Comparator 1, and so on.
13-10 Comparator Oper and
Array [4]
Option:
*
DISABLED [0]
Reference [1]
Feedback [2]
Motor spee
d
[3]
Motor curre nt [4]
Motor torque [5]
Moto
rpower
[6]
Motor voltage [7]
DC-link voltage [8]
M
otor temperature
[
9]
VLT temperature [10]
Heat sink temperature [11]
Analog input AI53 [12]
Analog input AI54 [13]
Analog input AIFB10 [14]
Analog input AIS24V [15]
Analog input AICCT [17]
Pulse input FI29 [18]
Pulse input FI33 [19]
Function:
Selects the variable monitored b y the comparator.
The available selection below :
• *DISABLED [0] (factory setting) - the output
from the comparator is always FALSE.
• Reference [1] - see par. 16-01 for
further description.
• Feedback [2] - see par. 16-52 for
further description.
• Motor speed [3] - see par. 16-17 for
further description.
• Motor current [4] - see par. 16-14 for
further description.
• Motor torque [5] - see par. 16-16 for
further description.
• Motor power [6] - see par. 16-10 for
further description.
• Motor voltage [7] - see p ar. 16-12 for
further description.
• DC-link voltag e [8] - see par. 16-30
for further description.
• Motor temp erature [9] - see p ar. 16-18
for further description.
• VLT temperature [10] - see par. 16-35
for further description.
• Heat sink temperature [11] - see par.
16-34 for further d esc ription.
• Analog input AI53 [12] - see par. 16-62
for further description.
• Analog input AI54 [13] - see par. 16-64
for further description.
• AnaloginputAIFB10[14]-valueof
internal 10V supply [V].
• Analog input AIS24V [15] - value of
internal 24V supply [V]
• Analog input AICCT [17] - control card
temperature [°C].
• Pulse input FI29 [18] - see par. 16-67
for further description.
• Pulse input FI33 [19] - see par. 16-68
for further description.
13-11 Comparator Operator
Array [4]
Option:
<[0]
*
≈ [1]
>[2]
Function:
Selects the operator us ed in the comparison. If you
select < [0], the result of the evaluation is TRUE,
if the variable se lected in par. 13-10 is smaller
than the fixed value in par. 13-12. The result
is FALSE, if the variable selected in par. 13-10
is greater tha n the fixed value in par. 13-12. If
you select > [2] instead, the logic is inverted. If
you select ≈ [1], the evaluation is TRUE, if the
variable selected in par. 1 3-10 is a pp roxima tely
equal to the fixed value in par. 13-12.
13-12 Comparator Value
Array [4]
*
default setting ()display text []value for use in communication via serial communication port
198
MG.33.B
3.22 - VLT is a registered Danfoss trademark

Danfoss VLT CANopen MCA 105 Specifications

General

Brand	Danfoss
Model	VLT CANopen MCA 105
Category	DC Drives
Language	English