Berges ACM S2, Руководство по эксплуатации, Страница: 49 / 64

Function R_Sel: Activation of the 2.nd set of ramp time
TAB3
0: Manual ramp selection via terminal 25.
1: Automatic ramp selection: Automatic switchover to the second ramp set
occurs when FX2 (TAB1, function u) is reached.
2: Automatic ramp selection when FX2 (TAB1, function u) is reached or manual
ramp selection via terminal 25.
3: CCW rotation: ramp set 1 active.
CW rotation: ramp set 2 active.
4: CCW rotation: ramp set 1 active.
CW rotation: ramp set 2 active or manual ramp selection via terminal 25.
Range: 0...4
Default: 0
Function REL: Relay output configuration (terminal 19, 20)
TAB3
This function defines the condition which will cause the auxiliary relay to operate. I t
may be programmed for one of 11 conditions.
The sign defines if the relay closes or opens at condition.
Sign + : Relay closed at condition.
Sign - : Relay open at condition.
code:
0: Motor speed greather than FX1 (TAB1, function U).
1: Motor speed greather than FX2 (TAB1, function 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, function 9).
5: Output current threshold exceeded (TAB1, SUB IMOT, function S).
6: Output current threshold exceeded; message at the end of the programmed
delay time (TAB1, SUB IMOT, function 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, function 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 ACM D2 30.0 - 37.0 kW and Softw. D2A-STD).
Range:
−
11..0..
+
11
Default:
+
3
R_Sel 0
REL
+
3
BERGES electronic
09.07.2001 Operating manual ACM D2/S2 47