Lenze E82EV751K4C User Manual

Free connection of digital signals
Free configuration of digital outputs
10
Function library
10.13
10.13.2
L
10.13-11
EDS82EV903-1.0-11/2002
Selection under C0415/x Relays/digital output (not inverted)
1 Parameter set 2 or parameter set 4 is active
(DCTRL1-PAR-B0)
Picks up/HIGH, if parameter set 2 or
parameter set 4 is active
2 Pulse inhibit active (DCTRL1-IMP) Pick s up/HIGH if s, controller inhibit
(CINH), overvoltage or undervoltage
3 I
max
limit reached (MCTRL1-IMAX)
(C0014 = -5-: Torque setpoint re ached)
Picks up/HIGH if mo t or current = C0022 o r
motor current = C0023
4 Frequency setpoint reached (DCTRL1-RFG1=NOUT) Picks up/HIGH if output frequenc y =
frequency setpoint
5 Ramp function generator 1: Input = output
(NSET1-RFG1-I=O)
Picks up/HIGH, if the condition is met
6 Value has fallen below frequency t hresho ld Q
min
(f <
C0017) (PCTRL1-QMIN)
Picks up/HIGH if o utput frequency > C0017
(related to setpoint)
7 Output frequency = 0 (DCTRL1-NOUT=0) Picks up/HIGH, because
• frequenc y setpoint = 0 Hz, t
if
over
• DC injection brake (DCB) is active
• controller inhibited (CINH)
8 Controller inhibit active (DCTRL1-CINH) Picks up/HIGH, if controller is inhibited by
• X3/28 = LOW
• C0410/10 = active
• s
13 Collective message (DCTRL1-OH-PTC-LP1-FAN1-WARN)
Overtemperature (
ϑ
max
-5°C)(DCTRL1-OH-WARN)or
motor overtemperature (DCTRL1-LP1-PTC-WARN) or
motor phase failure (DCTRL1-LP1-WARN) or fan failure
(only a ctive when using 8200 mo tec)
Picks up/HIGH, if one message is active
14 DC-bus overvoltage (DCTRL1-OV) Picks up/HIGH, when the permissible voltage
threshold is reached
15 CCW rotation (DCTRL1-CCW) Picks up/HIGH with CCW rotation
16 Ready for operation (DCTRL1-RDY) Picks up/HIGH, if the controller is ready for
operation
Drops out/LOW if
• TRIP fault message
• Undervoltage or overvoltage
17 Parameter set 3 or parameter set 4 is active
(DCTRL1-PAR-B1)
Picks up/HIGH, if parameter set 3 or
parameter set 4 is active
18 Value has fallen below TRIP or Q
min
or pulse inhibit
(IMP)is act ive (DCTRL1-TRIP-QMIN-IMP)
Drops out/LOW, if at least one of the three
condit ions (selection 25 or 6 or 2) is met
19 PTC warning (DCTRL1-PTC-WARN) Drops out/LOW, if motor overtemperature is
indicated by thermostat or PTC
20 Apparent motor current < current threshold
(DCTRL1-IMOT<ILIM)
Picks up/HIGH, if the condition is met
21 Apparent motor current < current threshold and output
frequency > frequency threshold Q
min
(DCTRL1-(IMOT<ILIM)-QMIN)
22 Apparent motor current < current threshold and RFG 1:
Input = output (DCTRL1-(IMOT<ILIM)-RFG-I=0)
23 Motor phase failure warning (DCTRL1-LP1-WARN)
24 Minimum output frequency reached (f ≤ C0010)
(PCTRL1-NMIN)
Picks up/HIGH if o utput frequency > C0010
25 TRIP fault message (DCTRL1-TRIP) Picks up/HIGH with TRIP error message
26 Motor is running (DCTRL1-RUN) Picks up/HIGH if output frequenc y ≠ 0Hz
27 Motor is running/CW rotation (DCTRL1-RUN-CW) Picks up/HIGH if output frequency > 0 Hz
28 Motor is running/CCW rotation (DCTRL1-RUN-CCW) Picks up/HIGH if output frequenc y < 0 Hz
29 Process controller input = process controller output
(PCTRL1-SET=ACT)
Picks up/HIGH, if the condition is met
31 Apparent motor current> current threshold a nd ramp
function generator 1: Input = output
(DCTRL1-(IMOT>ILIM)-RFG-I= 0)
Switching conditions
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Lenze E82EV751K4C Specifications

General

Brand	Lenze
Model	E82EV751K4C
Category	DC Drives
Language	English