Function REL: Relay output configuration (term. 19, 20)
TAB3
This function defines the condition which will cause the auxiliary relay to operate. It
may be programmed for one of 11 conditions.
The sign defines if the relay closes or opens at condition.
sign :
+
: relay closed at condition.
-
: relay open at condition.
code:
0
:
Motor speed greather than FX1 (TAB1, func. U).
1
:
Motor speed greather than FX2 (TAB1, func. u).
2
:
Motor has reached the end of the ramp. Indication at 0Hz included.
3
:
Motor speed = 0 Hz.
4
:
Motor speed = 0 Hz. Message at the end of the torque holding time.
(see TAB1, func. 9).
5
:
Output current limit exceeded (TAB1, SUB IMOT, func. S).
6
:
Output current limit exceeded; Message at the end of the programmed delay
time (TAB1, SUB IMOT, func. DY).
7
:
+
: Relay activ when motor rotates in counter-clockwise direction (CCW).
−
: Relay activ when motor rotates in clockwise direction (CW).
8
:
The dynamic braking power is near the programmed limit
(TAB2, funct. BrLim).
9
:
Motor has reached the end of the ramp. Indication at 0Hz excluded.
10:
The inverter (heat sink) temperature reaches the limit value.
(Only with Softw. D2A-STD)
11:
The motor temperature reaches the limit value.
(Only with Softw. D2A-STD)
Range:
−
11..0..
+
11
Default:
+
3
Function OC1: Open collector output 1 (term. 21)
TAB3
Function OC1 defines the condition which will cause the open collector output OC1 to ope-
rate. It may be programmed to one of 11 conditions. The sign defines the output level for
OC1 (ACTIVE or NOT ACTIVE) at condition.
sign:
+
: NOT ACTIVE (HIGH) at condition.
-
: ACTIVE (LOW) at condition.
code:
0
:
Motor speed greather than FX1 (TAB1, func. U).
1
:
Motor speed greather than FX2 (TAB1, func. u).
2
:
Motor has reached the end of the ramp. Indication at 0Hz included.
3
:
Motor speed = 0 Hz.
4
:
Motor speed = 0 Hz. Message at the end of the torque holding time
(see TAB1, func. 9).
5
:
Output current limit exceeded (TAB1, SUB IMOT, func. S).
6
:
Output current limit exceeded; Message at the end of the programmed delay
time (TAB1, SUB IMOT, func. DY).
7
:
+
: Output activ or relay picks up when motor rotates in counter-clockwise
direction (CCW).
-: Output activ or relay drops out when motor rotates in clockwise
direction (CW).
8
:
The dynamic braking power is near the programmed limit
(TAB2, funct. BrLim).
9
:
Motor has reached the end of the ramp. Indication at 0Hz excluded.
10:
The inverter (heat sink) temperature reaches the limit value.
(Only with Softw. D2A-STD)
11:
The motor temperature reaches the limit value.
(Only with Softw. D2A-STD)
Option REL (see adjacent diagram):
Inverters which are equipped with the REL option possess relay outputs instead of the
two open collector outputs. Programming is performed by way of the functions OC1
and OC2. The switching states and switching conditions correspond to the above.
Range:
−
11..0..
+
11
Default:
−
2
REL
+
3
OC1
−
2
BERGES electronic
29.05.98
Operating manual ACM-D2
49
Содержание ACM-D2 0.37kW
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Страница 29: ...14 9 Input circuit BERGES electronic 29 05 98 Operating manual ACM D2 27 ...
Страница 30: ...15 Programming ACM D2 15 1 Program structure BERGES electronic 28 Operating manual ACM D2 29 05 98 ...
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Страница 61: ...20 Notes BERGES electronic 29 05 98 Operating manual ACM D2 59 ...
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