21.12.98
Operating manual
04_GB
ACP 3000 — 0.37–15.0
47
Berges electronic
•
D–51709 Marienheide-Rodt
•
Tel. 02264/17-0
•
Fax 02264/17126
NOTE: When automatic fault reset and restart are used (
68-NRST
), a fault greater than F10
will not be indicated until
69-DRST
has been exceeded.
◊
Value range: 0–10
Default: 1
Sets motor overload input function and polarity. This parameter, along with J20 jumper se-
lection, define the function of the MOL input terminal. It can be defined to generate an F07
fault or a Coast-to-Stop condition using either normally open or normally closed contacts.
J20 sets the input terminals for pull-up or pull-down logic (see section 3.16, page 29).
NOTE:
External thermal overload relay rating = 1.1
×
motor continuous nameplate amps.
◊
Value range: 0–3
Default: 2
This parameter adjusts the meter output value at terminal MET2. The setting range is 0–
255.
78-MCAL2
can be programmed while the inverter is running. See
79-MET2
for MET2
selection.
Factory default is for 20 mA at terminal MET2, at nominal full scale output.
◊
Value range: 0–255
Default: 210
This parameter selects the analog output signal to be indicated at terminal MET2. The fac-
tory full scale setting is 0–20 mA but can be changed using parameter
78-MCAL2.
7
Motor at commanded speed.
8
Motor speed greater than preset speed
36-F5
.
9
In Torque Limit.
10
Over temperature warning. Temperature is within 10 °C of maximum tempera-
ture.
77-MOL
– Motor Overload Input
2P
J20
DATA CODE
DESCRIPTION (MOL CONNECTION)
0
High input (V+) or external signal (max. +24 VDC referenced
to CM) will generate an F07 Fault (N.O. operation).
1
Removal of high input (V+) or external signal will generate
an F07 Fault (N.C. operation).
2
High input (V+) or external signal (max. +24 VDC referenced
to CM) will generate a Coast-to-Stop (N.O. operation).
3
Removal of high input (V+) or external signal will generate a
Coast-to-STOP (N.C. operation).
0
Connecting MOL to CM will generate an F07 Fault (N.O. op-
eration).
1
Opening MOL-CM connection will generate an F07 Fault
(N.C. operation).
2
Connecting MOL to CM will generate a Coast-to-Stop (N.O.
operation).
3
Opening MOL-CM connection will generate a Coast-to-Stop
(N.C. Operation).
78-MCAL2 – Analog Meter Output Calibration MET2
1P
79-MET2
– Analog Meter Output Selector MET2
1P
DATA
CODE
DESCRIPTION
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