ZIEHL-ABEGG ZETADYN 3C, Original Operating Instructions

Page: 101 / 204

RegLimits - - - - - - - - 06
SP IQ ID PS U
LIM:..
·
. .. .. .
PEK:
Page 06: RegLimits
Online display of whether a control loop has reached the limit
Line 2:
SP: Speed controller
IQ: Current controller (torque creation current)
ID: Current controller (
fl
ux creation current)
PS: Position controller
U: Frequency-inverter voltage limit
Line 3:
Alarm bell left: minimum limit reached
Alarm bell right: maximum limit reached
No alarm bell should appear during a faultless, normal trip.
Brake Chopper - - - - - 07
Internal 1.4kHz BC
·
U_DC:_ _ _ _ _ _ 565V
Ampl:_ _ _ _ _ _ 0%
Page 07: Brake-Chopper
Online-display
Line 2:
Internal PWM frequency (only for brake resistor)
Condition of function and temperature monitoring on the input terminal BC (larger point = OK)
Line 3:
DC-link voltage as bar chart display
DC-link voltage
Line 4 (only with Brake resistor):
Modulation of Brake resistor as bar chart display
Modulation of Brake resistor in %
The DC-link voltage displayed in standstill must have the value
“
Mains connection
voltage x 1,41".
A large point must constantly be displayed behind the function and condition monitor.
Pressing the button
Display will be frozen
Display of the loaf of the brake resistor (average value over 120s)
Cu-Functions- - - - - - 08
CONFIG 00: Frei
I:RF RV.2V........
O:.. .. .. ... VG1
Page 08: Cu-Functions
Online-display
Line 2:
Selected control system con
fi
guration in menu "Control system/CONFIG"
Line 3:
Active digital input functions:
•
Controller enable (RF)
•
Direction of travel (RV)
• Traveling speed (V)
Line 4:
Active digital output functions
Start/Stop - - - - - - -
09
RF RB CO MB BR1234
·
. . . ....
Page 09: Start / Stop
Online display of the digital inputs and outputs important for the start / stop process:
Line 3:
RF
–
Controller enable (input)
RB
–
Controller ready / Contactors switching (output)
CO
–
Contactor monitoring (input)
MB
–
mechanical brake switching (output)
BRx
–
Brake monitoring contacts
Line 4:
A big dot below the description displays the input or output is active
A "!" under the monitor input "CO" or "BR" indicates that this monitoring function has been
deactivated in the "Monitoring" menu.
Original operating instructions
ZETADYN 3C
Parameter list
R-TBA08_03-GB 1619 Part.-No. 00163322-GB
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