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26 Unidrive M200 / M201 Control User Guide
Issue Number: 2
5.5 Advanced menus
The advanced menus consist of groups or parameters appropriate to a
specific function or feature of the drive. Menus 0 to 24 can be viewed on
the Keypad.
The option module menu (1.mm.ppp) is only displayed if the option
module is installed. Where 1 signifies the option module slot number and
the mm.ppp signifies the menu and parameter number of the option
module’s internal menus and parameters.
Table 5-2 Advanced menu descriptions
* Only displayed when the option module is installed.
5.5.1 Display messages
The following tables indicate the various possible mnemonics which can
be displayed by the drive and their meaning.
Table 5-3 Status indications
5.5.2 Alarm indications
An alarm is an indication given on the display by alternating the alarm
string with the drive status string on the display. Alarms strings are not
displayed when a parameter is being edited.
Table 5-4 Alarm indications
5.6 Changing the operating mode
Procedure
Use the following procedure only if a different operating mode is
required:
1. Ensure the drive is not enabled, i.e. drive is in inhibit or under
voltage state.
2. Change the setting of Pr 79 as follows:
The figures in the second column apply when serial communications are
used.
When the operating mode is changed, a parameter save is carried out.
3. Either:
Press the red reset button
Carry out a drive reset through serial communications by setting Pr
10.038 to 100.
5.7 Saving parameters
When changing a parameter in Menu 0, the new value is saved when
pressing the Enter button to return to parameter view mode
from parameter edit mode.
If parameters have been changed in the advanced menus, then the
change will not be saved automatically. A save function must be carried
out.
Procedure
1. Select ‘Save' in Pr 00 or Pr mm.000 (alternatively enter a value of
1001 in Pr 00 or Pr mm.000)
2. Either:
• Press the red reset button
• Carry out a drive reset through serial communications by setting
Pr 10.038 to 100
Menu Description
0
Commonly used basic set up parameters for quick / easy
programming
1 Frequency reference
2Ramps
3 Frequency control
4 Torque and current control
5 Motor control
6 Sequencer and clock
7 Analog I/O
8 Digital I/O
9 Programmable logic, motorized pot, binary sum, timers
10 Status and trips
11 Drive set-up and identification, serial communications
12 Threshold detectors and variable selectors
14 User PID controller
15 Option module slot 1 set-up menu
18 General option module application menu 1
20 General option module application menu 2
21 Second motor parameters
22 Menu 0 set-up
24 Option module slot 1 application menu
Slot 1 Slot 1 option menus*
String Description
Drive
output
stage
inh
The drive is inhibited and cannot be run.
The Drive Enable signal is not applied to
the drive enable terminal or Pr 06.015 is
set to 0. The other conditions that can
prevent the drive from enabling are shown
as bits in Enable Conditions (06.010)
Disabled
rdy
The drive is ready to run. The drive enable
is active, but the drive inverter is not active
because the final drive run is not active
Disabled
Stop The drive is stopped / holding zero speed. Enabled
S.Loss Supply loss condition has been detected Enabled
dc inj The drive is applying dc injection braking Enabled
Er
The drive has tripped and no longer
controlling the motor. The trip code
appears on the display.
Disabled
UV
The drive is in the under voltage state
either in low voltage or high voltage mode.
Disabled
HEAt The motor pre-heat function is active. Enabled
Alarm string Description
br.res
Brake resistor overload. Braking Resistor Thermal
Accumulator (10.039) in the drive has reached
75.0 % of the value at which the drive will trip.
OV.Ld
Motor Protection Accumulator (04.019) in the drive
has reached 75.0 % of the value at which the drive
will trip and the load on the drive is >100 %.
d.OV.Ld
Drive over temperature. Percentage Of Drive
Thermal Trip Level (07.036) in the drive is greater
than 90 %.
tuning
The autotune procedure has been initialized and an
autotune in progress.
LS
Limit switch active. Indicates that a limit switch is
active and that is causing the motor to be stopped.
Opt.AI Option slot alarm.
Lo.AC Low voltage mode. See Low AC Alarm (10.107).
I.AC.Lt
Current limit active. See Current Limit Active
(10.009).
24.LoSt
24 V backup not present. See 24V Alarm Loss
Enable (11.098).
Pr 79 setting Operating mode
1 Open-loop
2RFC-A
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