ROHDE & GRAHL xio move M User manual

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xio®move M
MANUAL
English

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Introduction
Congratulations to your RO DE &GRA L- workstation.
This user manual refers to the desk-system: xio®move M.
The description explains the complex equipment. The following equipments are optional: LUD hand
switch, ISP- collision protection, horizontal cable duct, vertical cable duct, panels, CPU- and printer-
holder.
Contents
Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Symbols used in safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
ISP ( Intelligent System Protection) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
General safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Overview hand switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Manual reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Manual reset- second motor group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Upward desktop moving „UP“ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Downward desktop moving „DOWN“ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Advanced functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Saving a desktop position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Adjusting the desktop to a saved position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Software- dependent functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Key lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Slow speed ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Container- and Shelf- Stop positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Drive Back (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Duty cycle monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Possible faults and remedies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Error messages on the hand switch display . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Click codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Further information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Note of ergonomics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

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xio®move M

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Preface
Dear customer. Thank you for choosing a electrically height- adjustable desk from RO DE &GRA L
Gmb . You are now in possession of a state-of-the-art product that complies with all relevant safety
requirements.
Intended use
The control units of xio® move M may only be used for control electric height-adjustable desks.
Only motors that meet with RO DE &GRA L Gmb specifications may be used to drive the lifting
devices. The control units must be installed, put into operation and their function checked by qualified
personnel. Using them to control other motors or installing them in other products than electric
height-adjustable desks is only permissible with the prior written consent of RO DE &GRA L Gmb .
The basic function is upwards and downwards adjustment of the desktop, which can be controlled with
all the hand switches available.
Symbols used in the safety instructions
This user manual contains safety instructions with symbols to approach your attention to possible
dangers and residual risks. They indicate the following:
GENERAL HAZARD WARNING
This warning symbol advises you of imminent danger to people’s lives and health.
Failure to observe this warning may result in health problems, serious injuries and damage
to property.
CAUTION ELECTRICITY
This warning symbol advises you of possible dangers from electric current.
Failure to observe this warning may cause injuries and damage to property
GENERAL NOTE
This symbol advises you of important information that must be noted for operating the
xio® move M control unit safely.
PARTICULAR HAZARD WARNING
This warning symbol advises you of a possible risk of body parts being trapped or pinched
in exceptional cases.
Failure to observe this warnin may result in health problems, serious injuries and dama e to
property.

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Collision protection ISP (Intelli ent System Protection)  option
ISP is an electronic state-of-the-art protection system, which reduces the risk for fingers being trapped
or pinched substantially.
DANGER:
In spite of ISP being in place, there may still be a risk of pinching in exceptional cases, as it
is not only the control unit, but also the interaction between the mechanical and electronic
systems that is responsible for cutting out the motor.
In addition, the mechanical components, motor and ambient conditions all affect cut-out
sensitivity. As the control unit distributer, RO DE &GRA L Gmb cannot therefore
eliminate this residual risk completely or accept any liability.
ATTENTION- AFETY NOTICE:
Even when equipped with a sensor, the collision protection is by no means considered
personal protection equipment and may not be classified and described as such!
NOTE:
The ISP-sensitivity and the ISP-cutoff value depend on the whole system (mechanical and
electrical components).
Safety instructions
This user manual contains safety instructions that draw your attention to any possible risks, thus
enabling safe operation of the xio® move M control unit. Please observe these warnings and instructi-
ons at all times!
In this section you will find general safety instructions that do not refer to any particular steps or
procedures. You will find the work-specific safety instructions in the relevant section of the manual.
Additional warnings are given on the xio® move M control unit itself.

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General safety instructions
CAUTION:
- Do not open the xio® move M control unit under any circumstances!
There is a danger of electric shock.
- The xio® move M control unit is not designed for continuous operation.
Changing the desktop position without interruption must not exceed the duty cycle
indicated on the nameplate!
- The xio® move M control unit may only be operated with mains voltage as specified on
the type plate. xio® move M control units are also available for the mains voltages used
in other countries.
- Only use the power cord supplied with the control unit. Check that it is not damaged. Do
not ever operate the xio® move M control unit if the power cord is damaged.
- Before connecting and disconnecting hand switches, you must unplug the power cord.
- In the event of a malfunction (e.g. if the control unit keeps adjusting the desk because a
movement key has jammed), please unplug the unit immediately!
DANGER:
- Do not expose the xio® move M control unit to moisture, drips or splashes.
- It is not allowed to connect self constructed products to motor controls.
To prevent damage of the unit, use only components suitable for RO DE &GRA L Gmb
motor controls.
- Do not modify or make any changes to the control unit, the controls themselves or hand
switches. Otherwise the warranty/guarantee shall be null and void!
- Do not operate the xio® move M control unit in a potentially explosive atmosphere.
- This device is not intended for use by individuals (including children) with limited
physical, sensory or mental abilities or with a lack of experience and/or lack of expertise,
unless they are supervised by a person responsible for their safety or have received
instructions from that person on how to use the control unit.
- Children must be supervised at all times to ensure that they do not play with the control
unit.
- If the control unit’s power cord is damaged, it must be replaced by the manufacturer or
customer service similarly qualified person in order to prevent any risks.

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DANGER:
- In the event of a fault (motor or component), whenever the desktop attempts to adjust
the height it may move slightly before the safety cut-out is triggered. Please note that
there is a potential risk of pinching in this case.
- When changing the desktop position, there may in exceptional cases be a risk of pinching
in spite of the safety features. You must therefore always ensure that no people or
objects are located in the hazardous area or reach into it.
- Intelligent system protection (ISP) is not enabled during all resets. Please note that there
is a potential risk of pinching in this case.
IMPORTANT NOTE :
- Only clean the control unit with a dry or slightly moist cloth. Before cleaning, you must
always unplug the power cord.
- In case of a mains power breakdown or if the power cord is plugged off during the
movement of the drives, a manual reset of the control unit may be necessary!
- Only use original spare parts. Parts may only be replaced by qualified service technicians,
otherwise the warranty/guarantee shall be null and void.
- In the event of a fault, please contact customer service immediately. Only original spare
parts may be used for repairing the control units. Parts may only be replaced by qualified
service technicians, otherwise the warranty/guarantee shall be null and void.

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Hand Switches Overview
LU-Hand witch (firm) with two keys.
LUD- hand switch (extensible) with 9 push buttons and digital information display.
Table-UP key Table-DOWN key
Table-DOWN keySave button
Position memory 1-4
Table-UP key
2nd Motor-
group „DOWN“
2nd Motor-
group „UP“
Altitude
display
Information
lights
Information
lights
Manual reset
When the actual desktop position no longer corresponds to the height displayed or you wish to use a
configured control unit on another identical electric height-adjustable desk, you have to reset the
lowest desktop position to the minimum height.
To reset the first motor group, proceed as follows:
1. As the control automatically shifts into energy-saving mode after a few seconds, this mode must be
deactivated first. To do this, briefly press the “UP” or “DOWN” key.
2. Press and hold the “UP” and “DOWN” keys at the same time immediately after the previous step.
After 2 seconds the reset begins, the table moves downward and needs to be kept moving until it
reaches its bottom position.
3. Release the button(s). The electric height-adjustable desk can now be used again normally.

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Manual reset
DANGER:
ISP is not enabled during all resets and limit position calibration. Please note that there is a
potential risk of pinching in this case. Therefore you must ensure that no people or objects
are located in the hazardous area or can reach into it.
Manual reset of the second motor roup (only LUD hand switch)
NOTE:
The reset of the second motor group could be executed if the reset of the first motor group
has finished.
The LUD switch is designed to control two motor groups. This function is required for controlling, for
example, a table base, the movement of which is being done via the first two motor channels, and a
screen lift, that is controlled via the third motor channel. In standard configuration the first motor
group is moved via the “UP” and “DOWN” keys to the right, while the second motor group is controlled
via the left “UP” and “DOWN” keys on the LUD switch.
To reset the second motor group, proceed as follows:
1. Press the desktop down button of the second motor group. Keep pressing it until the desktop has
reached the lowest position (programmed desktop position).
2. Press the desktop down button of the second motor group again and keep pressing it. After about 5
seconds, the desktop will slowly move further down until it reaches the absolutely lowest desktop
position possible. Release the desktop down key. The electric height-adjustable desk can now be used
again normally.
DANGER:
Please read the manual of the used hand switch to see which buttons are linked to which
motor group! ISP is not enabled during all resets and limit position calibration. Please note
that there is a potential risk of pinching in this case.
Upward desktop movement
This function enables you to adjust the desktop upwards. To change its position, proceed as follows:
Press the Table UP key.
Keep pressing the key until the required desktop height is reached.
NOTE:
The desktop will continue moving upwards until you release the key or the maximum
height is reached.

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Downward desktop movement
This function enables to adjust the desktop downwards. To change its position, proceed as follows:
Press the TABLE DOWN key.
Keep pressing the key until the required desktop height is reached.
NOTE:
The desktop will continue moving downwards until you release the key or the minimum
height is reached.
Advanced functions
NOTE:
You can only use the following functions, if you have a hand switch with memory position
keys and memory key.
Savin a desktop position (only LUD- hand switch)
This function allows you to save a defined desktop height. One desktop height can be saved per memo-
ry position key.
NOTE:
If you are switching on the control unit for the first time, all the saved positions are set to
the lowest desktop height (minimum desktop position).
To save a position, proceed as follows:
1. Adjust the desktop to the position you want to save.
The display will show the desktop height (for ex. 73 cm).
2. Press the memory key. The display will read “S”.
3. Press the required memory position key (for ex. 2).
The display will read “S2”.
4. The desktop position will now be saved to the selected memory position key. You will hear an audible
double click and after about 2 seconds the saved desktop position will be displayed.
NOTE:
Using saved desktop positions is only available for hand switches with memory keys. The
design of the memory position keys varies, depending on the hand switch model used. It is
software parameter dependent which motor group can save/recall memory positions. If
both motor groups are capable of saving memory positions, the current position of both
groups will be stored (even if they are different). When recalling a stored position in this
case, both groups start their movement at the same time, even if their movement direction
is different.