Mount motor
1. Clean motor shaft. The motor shaft must be dry and free of grease.
2. Fasten the motor to the driven mechanical system
è
accompanying docu-
ments.
7.2
Mounting accessories
–
Use Festo accessories
è
8
Electrical installation
WARNING!
Risk of injury due to electric shock.
•
Switch off power supply prior to assembly and installation work; ensure that
it is off and secure it against being switched back on.
Cancelling the enable signal is not sufficient.
1. Connect cables to the servo drive
è
Observe documentation for cable and
servo drive.
2. Connect cable to the motor.
–
Dimension conductor cross-section adequately.
–
Use screened cables.
Use accessories from Festo
è
Connection: motor
Pin
Function
U
Phase U
V
Phase V
W
Phase W
PE
Protective earthing PE
+
Holding brake BR+
1)
–
Holding brake BR–
1)
1
Not used
2
Not used
1) only with motors EMME-AS-…-A...B
Tab. 5 Power plug
Connection: encoder
Pin
Function
1
0 V
2
US (7 … 12 V DC)
3
DATA+ (RS485)
4
DATA– (RS485)
5
SIN+
6
SIN– (REFSIN)
7
COS+
8
COS– (REFCOS)
Tab. 6 Signal plug
9
Commissioning
WARNING!
Risk of injury due to unexpected movement of components.
•
When releasing the holding brake, secure the driven mechanical system to
prevent unintended movement.
•
Deenergise the motor before releasing the holding brake manually.
•
Before setting the enable signal, protect the traversing range of the driven
mechanical system from access.
–
Commission the motor together with the servo drive
è
Documentation for
servo drive.
10
Operation
WARNING!
Danger of burns from hot housing surfaces.
Metallic housing parts can reach high temperatures during operation.
Contact with metal housing parts can cause burn injuries.
•
Do not touch metallic housing parts.
•
After the power supply is switched off, let the device cool down to room tem-
perature.
11
Maintenance
11.1
Cleaning
Before cleaning, the product must be cooled down to below 40°C.
Clean the outside of the product with a soft cloth as required. Cleaning agents
include all non-abrasive media.
11.2
Disassembly
WARNING!
Risk of injury due to electric shock.
•
Switch off power supply prior to assembly and installation work; ensure that
it is off and secure it against being switched back on.
Cancelling the enable signal is not sufficient.
WARNING!
Risk of injury due to unexpected movement of components.
•
Bring moving parts of the connected mechanical system into a secure posi-
tion (e.g. for vertical installation, move the slide into the lower end position).
•
Only then should you disconnect the motor from the mechanical system.
11.3
Fault clearance
Fault description
Cause
Remedy
Excessive load
Reduce load.
Servo drive has not yet been
enabled.
Check signals.
Motor shaft does not turn.
Holding brake is active.
Release holding brake.
Cabling error
Check and correct cabling.
Motor turns in the wrong direc-
tion or vibrates.
Controller parameter is incor-
rect.
Check and correct controller
parameter.
Tab. 7
11.4
Repair
Send the product to the Festo repair service for repair.
12
Disposal
Dispose of the product and packaging at the end of its useful life through environ-
mentally friendly recycling in accordance with applicable regulations.
13
Technical data
Technical data for the product:
1. Internet
è
2. Product labelling
3
with the following values:
Designation
1)
Description
M
0
[Nm]
Stall torque
M
N
[Nm]
Nominal torque
I
0
[A]
Continuous stall current
I
Nph
[A]
Nominal current
n
N
[rpm]
Nominal rotational speed
U
ZK
[V]
Nominal operating voltage DC
U
B
[V]
Operating voltage DC, holding brake
ke
[mVmin]
Voltage constant
IPxx
Degree of protection
Class 155 (F)
Temperature class F (155°C)
CE marking (see
declaration of con-
formity)
2)3)
To EU EMC Directive
In accordance with EU Low Voltage Directive
1) All data as per EN 60034-1
2) The product is intended for use in an industrial environment. Measures for interference suppression may
need to be implemented in residential areas. The product can generate high frequency malfunctions, which
may make it necessary to implement interference suppression measures in residential areas.
3) For cable lengths of
>
30 m, additional measures are required to ensure compliance with the EMC
guidelines. Compliance with the EMC Directive is the responsibility of the user.
Tab. 8 Designations on the product labelling
