Ki-Keypad Set-Up Menu; Display Messages; Alarm Indications - Emerson Unidrive M702 User Manual

Safety Product Mechanical
information information installation
5.5.1

KI-Keypad set-up menu

To enter the keypad set-up menu press and hold the escape
button on the keypad from status mode. All the keypad parameters are
saved to the keypad non-volatile memory when exiting from the keypad
set-up menu.
To exit from the keypad set-up menu press the escape
button. Below are the keypad set-up parameters.
Table 5-4 KI-Keypad set-up parameters
Parameters
Keypad.00 Language
Keypad.01 Show Units
Keypad.02 Backlight Level
Keypad.03 Keypad Date
Keypad.04 Keypad Time
Show Raw Text Parameter
Keypad.05
Values
Keypad.06 Software Version
NOTE
It is not possible to access the keypad parameters via any
communications channel.
5.5.2

Display messages

The following tables indicate the various possible mnemonics which can
be displayed by the drive and their meaning.
Table 5-5 Status indications
Upper row
string
The drive is inhibited and cannot be run.
The SAFE TORQUE OFF signal is not
applied to SAFE TORQUE OFF terminals
Inhibit 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)
The drive is ready to run. The drive enable
Ready is active, but the drive inverter is not active
because the final drive run is not active
Stop The drive is stopped / holding zero speed.
Run The drive is active and running
The drive is enabled in Regen mode and is
Scan
trying to synchronize to the supply
Supply Loss Supply loss condition has been detected
The motor is being decelerated to zero
Deceleration speed / frequency because the final drive
run has been deactivated.
dc injection The drive is applying dc injection braking
Positioning / position control is active
Position
during an orientation stop
The drive has tripped and no longer
Trip controlling the motor. The trip code
appears in the lower display.
The Regen unit is enabled and
Active
synchronized to the supply
Under The drive is in the under voltage state
Voltage either in low voltage or high voltage mode.
92
Electrical Getting Basic
installation started parameters
or
Range
Classic English (0)
English (1),
Off (0), On (1)
0 to 100 %
01.01.10 to
31.12.99
00:00:00 to
23:59:59
Off (0), On (1)
00.00.00.00 to
99.99.99.99
Description
Disabled
Disabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
Disabled
Enabled
Disabled
Running NV Media Card
Optimization
the motor Operation
5.5.3

Alarm indications

An alarm is an indication given on the display by alternating the alarm
string with the drive status string on the upper row and showing the
alarm symbol in the last character in the upper row. Alarms strings are
not displayed when a parameter is being edited, but the user will still see
the alarm character on the upper row.
or
Table 5-6 Alarm indications
Alarm string
Brake Resistor
Type
RW
Motor Overload
RW
RW
Ind Overload
RO
RO
Drive Overload
RW
Auto Tune
RO
Limit Switch
Table 5-7 Option module and NV media card and other status
indications at power-up
First row
Second row string
string
Booting
Drive
output
Drive parameters are being loaded from a NV Media Card
stage
Booting
User program is being loaded from a NV Media Card to the drive
Booting
User program is being loaded from a NV Media Card to the option
module in slot X
Writing To
Data is being written to a NV Media Card to ensure that its copy of the
drive parameters is correct because the drive is in Auto or Boot mode
Waiting For
The drive is waiting for the processor in the power stage to respond
after power-up
Waiting For
The drive is waiting for the options modules to respond after power-up
Uploading
From
At power-up it may be necessary to update the parameter database
held by the drive because an option module has changed or because
an applications module has requested changes to the parameter
structure. This may involve data transfer between the drive an option
modules. During this period 'Uploading From Options' is displayed
Onboard Advanced Technical
PLC parameters data
Description
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.
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 %.
Regen inductor overload. Inductor 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 %.
Drive over temperature. Percentage Of Drive
Thermal Trip Level (07.036) in the drive is greater
than 90 %.
The autotune procedure has been initialized and an
autotune in progress.
Limit switch active. Indicates that a limit switch is
active and that is causing the motor to be stopped.
Parameters Parameters are being loaded
User Program User program being loaded
Option
User program being loaded
Program
Data being written to NV Media
NV Card
Card
Power System Waiting for power stage
Options Waiting for an option module
Options Loading parameter database
Unidrive M702 User Guide
UL listing
Diagnostics
information
Status
Issue Number: 3