Pepperl+Fuchs VBA-4E3A-G20-ZEL/M1L-P6 User manual

VBA-4E3A-G20-
ZEL/M1L-P2
AS-Interface
Motor Control Module
ACTORY AUTOMATION
MANUAL

With regard to the supply of products, the current issue of the following document is ap-
plicable: The General Terms of Delivery for Products and Services of the lectrical Indus-
try, published by the Central Association of the lectrical Industry (Zentralverband
lektrotechnik und lektroindustrie (ZV I) e.V.) in its most recent version as well as the
supplementary clause: " xpanded reservation of proprietorship"
VBA-4 3A-G20-Z L/M1L-P2

VBA-4 3A-G20-Z L/M1L-P2
3
1 Introduction................................................................................. 4
2 Declaration of Conformity.......................................................... 5
3 Safety ........................................................................................... 6
3.1 Symbols Relevant to Safety ................................................................ 6
3.2 Intended Use ........................................................................................ 6
3.3 General Safety Information.................................................................. 6
4 Product Description ................................................................... 7
4.1 Use and Application............................................................................. 7
4.2 Housing................................................................................................. 8
4.3 Indicators and Operating Controls..................................................... 9
4.4 Interfaces and Connections.............................................................. 11
5 Installation................................................................................. 13
5.1 Storage and Transport ....................................................................... 13
5.2 Unpacking........................................................................................... 13
5.3 Connecting the AS-Interface and Auxiliary Power lat Cable ....... 13
5.4 Connecting Motors and Sensors...................................................... 16
6 Commissioning......................................................................... 17
6.1 AS-Interface Communication............................................................ 17
6.2 Configuration of the Start/Stop Ramps ............................................ 19
7 Troubleshooting........................................................................ 22

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VBA-4 3A-G20-Z L/M1L-P2
Introduction
1 Introduction
Congratulations
You have chosen a device manufactured by Pepperl+Fuchs. Pepperl+Fuchs develops,
produces and distributes electronic sensors and interface modules for the market of
automation technology on a worldwide scale.
Please read the operating instructions carefully before installing this device and putting it into
operation. The instructions and notes contained in this document will guide you step by step
through the installation and commissioning procedures to ensure trouble-free use of this
product. By doing so, you:
■ Guarantee safe operation of the device
■ Can utilize the entire range of device functions
■ Avoid faulty operation and associated faults
■ Reduce costs associated with downtime and incidental repairs
■ Increase the effectiveness and operating efficiency of your plant.
Store these instructions somewhere safe in order to have them available for future work on the
device.
After opening the packaging, please ensure that the device is intact and that the package is
complete.
Symbols used
The following symbols are used in this manual:
Handling instructions
You will find handling instructions beside this symbol
Contact
If you have any questions about the device, its functions, or accessories, please contact us at:
Pepperl+Fuchs GmbH
Lilienthalstraße 200
68307 Mannheim
Telephone: [phone]
Fax: [phone]
-Mail: [email protected]
Note!
This symbol draws your attention to important information.

VBA-4 3A-G20-Z L/M1L-P2
Declaration of Conformity
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2 Declaration of Conformity
All products were developed and manufactured under observance of the applicable uropean
standards and guidelines.
The product manufacturer, Pepperl+Fuchs GmbH, 68307 Mannheim, has a certified quality
assurance system that conforms to ISO 9001.
Note!
A Declaration of Conformity can be requested from the manufacturer.
ISO9001

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VBA-4 3A-G20-Z L/M1L-P2
Safety
3 Safety
3.1 Symbols Relevant to Safety
3.2 Intended Use
The AS-Interface motor control module is used to control one or two DC roller Interroll C310
motors or compatible types. The motor control module has two inputs for connecting three-wire
sensors.
Read through these instructions thoroughly. Familiarize yourself with the device before
installing, mounting, or operating.
Always operate the device as described in these instructions to ensure that the device and
connected systems function correctly. The protection of operating personnel and plant is only
guaranteed if the device is operated in accordance with its intended use.
3.3 General Safety Information
Make sure that the flat cables engage completely in the flat cable guide, to ensure a complete
seal and secure contact.
During operation, make sure that connectors are not disconnected or inserted, and the flat
cable guide is not opened. This could inadvertently start motors.
Only instructed specialist staff may operate the device in accordance with the operating
manual.
User modification and or repair are dangerous and will void the warranty and exclude the
manufacturer from any liability. If serious faults occur, stop using the device. Secure the device
against inadvertent operation. In the event of repairs, return the device to your local
Pepperl+Fuchs representative or sales office.
The connection of the device and maintenance work when live may only be carried out by a
qualified electrical specialist.
The operating company bears responsibility for observing locally applicable safety regulations.
Store the not used device in the original packaging. This offers the device optimal protection
against impact and moisture.
nsure that the ambient conditions comply with regulations.
Danger!
This symbol indicates an imminent danger.
Non-observance will result in personal injury or death.
Warning!
This symbol indicates a possible fault or danger.
Non-observance may cause personal injury or serious property damage.
Caution!
This symbol indicates a possible fault.
Non-observance could interrupt the device and any connected systems and plants, or result in
their complete failure.
Note!
Disposal
lectronic waste is hazardous waste. When disposing of the equipment, observe the current
statutory requirements in the respective country of use, as well as local regulations.

VBA-4 3A-G20-Z L/M1L-P2
Product Description
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4 Product Description
4.1 Use and Application
The VBA-4 3A-G20-Z L/M1L-P2 motor control module is an AS-Interface connection module
for controlling one or two DC roller motors. The module is optimized for type Interroll C310
motors, but can be used for compatible DC motors as well.
To record statuses in the field environment, the module has two inputs for three-wire sensors
with positive-switching output (PNP) or for mechanical contacts. The input characteristic of the
inputs corresponds to type 1 according to N 61131-2.
The motors and the sensors are supplied with power via external auxiliary power. This auxiliary
power is supplied to the AS-Interface flat cable of the motor control module via a second flat
cable.
■ The permissible auxiliary power is 18 V....30 V.
■ The sensor power supply may be loaded, in total, with 500 mA.
■ For each motor, a maximum current load of 5 A is permitted.
Figure 4.1 VBA-4 3A-G20-Z L/M1L-P2 motor control module

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VBA-4 3A-G20-Z L/M1L-P2
Product Description
ssential function and application characteristics of the motor control module are:
■ Compact housing for direct mounting in support profiles or cable ducts
■ Connection of the motors/sensors via cable outputs with M8 connectors
■ Insulation piercing technology with gold-plated contact pins for contacting the AS-
Interface flat cable
■ Function displays for the bus, external auxiliary power, status information, inputs, and
outputs
■ Communication monitoring
■ Configurable start/stop ramps for motor control
■ Supply of the connected components from the external auxiliary power
4.2 Housing
The housing is made entirely of plastic, with the exception of the hinge pins for the hinged cable
guide.
The main components are
■ A mounting base with electronics encapsulated in casting resin
■ A folding guide cage as a cable guide for the AS-Interface flat cable.
Figure 4.2 Housing dimensions
120
27.5
15
27.5
54
Ø 8

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Product Description
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4.3 Indicators and Operating Controls
Figure 4.3 Status indications on the motor control module.
The operating status of the motor control module is displayed via 12 L Ds.
Status Indication for Start/Stop Ramps
Once the AUX external auxiliary power has been switched on, the motor control module first
shows the number of the stored start/stop ramp. For ramps 1 to 7, the RR2, IN1, and IN2
L Ds indicate a numerical value in binary code by short flashing. RR2 L D is the highest
value bit. The L Ds flash five times for 50 ms each time.
If no start/stop ramp is stored, the six MOT1 ... IN2 L Ds flash.
For more information on the start/stop ramps, see "Configuration of Start/Stop Ramps" in the
"Commissioning" chapter.
Start/Stop Ramp Display
YELLOW ASI
BLACK AUX
PWR
FAULT
AUX
FUSE1 FUSE2
DIR
MOT1 MOT2
ERR1 ERR2
IN1 IN2
IN1
MOT1
IN2
MOT2
Note!
Additional Flashing Codes during Module Configuration
The following status information relates only to the normal mode of the motor control module. If
you set the motor control module to configuration mode for parameterization, this is indicated
by multiple L Ds flashing. Details can be found in the "Commissioning" chapter.
Ramp no. L D MOT1 L D MOT2 L D RR1 L D RR2 IN1 L D IN2 L D
0 Flashes Flashes Flashes Flashes Flashes Flashes
1 Off Off Off Off Off Flashes
2 Off Off Off Off Flashes Off
3 Off Off Off Off Flashes Flashes
4 Off Off Off Flashes Off Off
5 Off Off Off Flashes Off Flashes
6 Off Off Off Flashes Flashes Off
7 Off Off Off Flashes Flashes Flashes

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Product Description
Status Indications for AS-Interface and Power Supply
The PWR L D and the FAULT L D show the AS-Interface operating status. Various error
statuses are displayed as a collective error message "Peripheral fault."
Display of the AS-Interface Operating Statuses
The AUX L D shows the status of the AUX external auxiliary power.
Display of the AUX External Auxiliary Power
Status Indications for Motor uses
The FUS 1 L D for motor 1 and the FUS 2 L D for motor 2 show the status of the power
supplied to the motors.
Motor use Indicator
L D PWR
Green
L D FAULT
Red Status
On Off AS-Interface power supply is OK
Flashes On Address = 0
On On AS-Interface communication error
Flashes Flashes Peripheral fault, collective error message for:
■ AUX external auxiliary power is missing or is inverted
■ Overload of the sensor supply (IN+, IN-)
■ Overload of the speed signal SP D
Off Off AS-Interface voltage missing
AUX L D
Red/green Status
Green on AUX external auxiliary power is OK
Red on AUX external auxiliary power is inverted
Off AUX external auxiliary power voltage is missing
L D FUS 1
L D FUS 2
Green Status
On Power supply for motor is OK
Off Power supply for motor is missing:
■ Fuse is faulty or
■ AUX external auxiliary power is not connected
Note!
Motor Fuses Are Safety Fuses
Fuses with a 5 A rated current act as protection against short circuits. ach motor is
safeguarded with a fuse. The fuses are not interchangeable. If a fuse is faulty, the module must
be replaced.

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Product Description
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Status Indications for Motors MOT1, MOT2
The MOT1, MOT2, RR 1, RR2, and DIR L Ds display information about the operating
statuses of the respective motor.
Motor Activity Indicators
Motor ault Indicators
Motor Direction of Rotation Indicator
Status Indications for IN1, IN2 Sensors
The IN1 L D for input 1 and IN2 L D for input 2 show the switching statuses of the inputs.
Display of the Inputs
4.4 Interfaces and Connections
lat Cable Specification
The AS-Interface motor control module is compatible with the AS-Interface standard cable in
accordance with I C 62026-2.
L D MOT1
L D MOT2
Yellow Status
On Motor is in operation
Off Motor is off
L D RR1
L D RR2
Yellow Status
On Motor fault is present:
■ Fault output of the motor is active or
■ No motor is connected or
■ Fuse is faulty
Off No motor fault
L D DIR
Yellow Status
On Direction of rotation to the right (in accordance with C310,)
Off Direction of rotation to the left (in accordance with C310,)
IN1 L D
IN2 L D
Yellow Status
On Input is set (high)
Off Input is not set (low)

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Product Description
The following AS-Interface cable types are available with UL Recognized approval:
AS-Interface Cable Types with UL Approval
Input/Output Connections
The sensors and motors are connected to the motor control module via cables with round M8
connectors:
■ Sensors: socket, four-pin
■ Motors: socket, five-pin
The cable length is 1 m.
Motor Supply from Auxiliary Power
The motors are supplied with power directly from the AUX external auxiliary power and this
cannot be switched. The voltage is always on contacts 1 and 3 of the five-pin M8 connector.
Connector Assignment
Pepperl+Fuchs
Designation Color
Sheathing material/
wire insulation Cross-section UL "Cable Style" Approval
VAZ-FK-R-Y Yellow TP /TP 2x 1.5 mm 2103
VAZ-FK-R-BK Black TP /TP 2x 1.5 mm 2103
VAZ-FK-PUR-Y Yellow PUR(TMPU)/TPM 2x 1.5 mm 20549
VAZ-FK-PUR-BK Black PUR(TMPU)/TPM 2x 1.5 mm 20549
Connection for Connectors Plug type/plug assignment
Sensor Input: LF004-GS1-A in accordance with
I C/ N 61076-2-104
M8, 4-pin, socket, cap nut, coding A
Matching female connector: LM004-Gx1-A
or similar
1: IN+ sensor supply
2: Not used
3: IN- sensor supply
4: IN input
Motor Motor: NF005-SS1-B in accordance with
I C/ N 61076-2-104
M8, 5-pin, socket, snap lock, coding B
Matching female connector: NM005-Sx1-B
or similar
1: MOT+ motor supply
2: DIR direction of rotation
3: MOT- (=AUX-) motor supply
4: RROR motor fault
5: SP D velocity signal
3 1
4 2
3 1
4 2
5

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Installation
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5 Installation
5.1 Storage and Transport
For storage and transport purposes, package the unit using shockproof packaging material
and protect it against moisture. The best method of protection is to package the unit using the
original packaging. Furthermore, ensure that the ambient conditions are within allowable range.
5.2 Unpacking
Check the product for damage while unpacking. In the event of damage to the product, inform
the post office or parcel service and notify the supplier.
Retain the original packaging in case the device must be stored or shipped again at a later
date.
Should you have any questions, please direct them to Pepperl+Fuchs.
5.3 Connecting the AS-Interface and Auxiliary Power Flat Cable
The motor control module is connected to the AS-Interface network and the AUX auxiliary
power via the AS-Interface flat cable. The yellow flat cable is for communication and the black
flat cable is for the AUX auxiliary power. The permissible auxiliary power is 18 V ... 30 V.
Contact between the motor control module and flat cables is established via two metal
mandrels and using insulation piercing technology. The flat cables are routed through a hinged
cable guide. When closed, the cable guide is locked using a locking bracket and can be
opened again without the needs for tools.
The profiled flat cables have a narrow upper side (with a visibly offset profile edge) and a wide
under side (profile edge not visible). The cable guide allows the flat cables to be inserted on
both sides, for flexible connection of flat cables already laid in cable ducts. However, you must
make sure that the profile edge always points to the motor control module. Mechanical reverse
polarity protection prevents complete closure of the cable guide if the flat cable is inserted
incorrectly.
Caution!
If one is inserted incorrectly, the motor control module will not work.
If the flat cable is inserted in the cable guide in the wrong direction, the voltage is inverted. The
motor control module will not work. However, internal electrical reverse polarity protection
protects it against breakage.

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VBA-4 3A-G20-Z L/M1L-P2
Installation
Connecting Flat Cables on the Narrow Side
The profile edge is visible from above.
1. Open the cable guide. To do this, push the locking bracket (1) slightly to one side.
2. Insert the black AUX flat cable with the profile edge (4) to the motor control module into the
lower guide (see the module tag "Black AUX").
3. Insert the yellow AS-Interface flat cable with the profile edge (3) to the motor control module
into the upper guide (see the module tag "Y LLOW").
4. Make sure that the profile edges of both flat cables are under the respective reverse polarity
protection (2, 5).
5. Close the cable guide. It must engage securely in the locking bracket (1).
The metal mandrels contact the strands in the flat cables.
Figure 5.1 Connecting Flat Cables on the Narrow Side
YELLOW
BLACK AUX
1
2
3
5
4

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Installation
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Connecting Flat Cables on the Wide Side
The profile edge is not visible from above. For orientation purposes in the figure below, the
edge is shown as a hidden edge drawn with a dotted line.
1. Open the cable guide. To do this, push the locking bracket (1) slightly to one side.
2. Insert the black AUX flat cable with the profile edge (3) to the motor control module into the
lower guide (see the module tag "Black AUX").
3. Insert the yellow AS-Interface flat cable with the profile edge (2) to the motor control module
into the upper guide (see the module tag "Y LLOW").
4. Close the cable guide. It must engage securely in the locking bracket (1).
The profile edges (2, 3) of both flat cables are above the two reverse polarity protections.
The metal mandrels contact the strands in the flat cables.
Figure 5.2 Connecting flat cables on the wide side (profile edge as dotted line)
YELLOW
BLACK AUX
1
23

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VBA-4 3A-G20-Z L/M1L-P2
Installation
lat Cable Inserted Incorrectly
The figure below shows an incorrectly inserted flat cable. The profile edge (2) does not point to
the motor control module; the flat cable is therefore inserted with reverse polarity. The flat cable
is located on the reverse polarity protection (1) with a curvature, which means that the cable
guide cannot be closed completely (mechanical reverse polarity protection).
Figure 5.3 Flat cable inserted incorrectly (profile edge as dotted line)
5.4 Connecting Motors and Sensors
Figure 5.4 Connection wiring diagram for motors and sensors
1
2
(n.c.)
PWR
AUX+
AUX-
AS-Interface +
AS-Interface -
FAULT
AUX
1
4
3
2
IN
1
2
4
5
3
FUSE
IN1 & IN2
IN+
IN
IN-
MOT1 & MOT2
MOT+
DIR
ERROR
SPEED
MOT-
3 1
4 2
M3 1
4 2
5
DIR
ERR
MOT

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Commissioning
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6 Commissioning
6.1 AS-Interface Communication
Assigning the AS-Interface Data Bits
Four data bits are available for communication to take place between the motor control module
and the master. Three data bits are available for controlling the motors.
The following designations apply below:
■ DI0...DI3 for AS-Interface input data (motor control module to master)
■ DO0...DO2 for AS-Interface output data (master to motor control module)
DI0...DI03 Motor Control Module to Master
DO0...DO2 Master to Motor Control Module
AS-Interface Communication Monitoring
The motor control module has a watchdog function. If there has been no communication with
the master for more than 40 ms, the motor control module sets the output data DO0...DO2 to
logical 0.
Starting/Stopping Motors (D00, D01)
You can start or stop the motors separately via the DO0 and DO1 bits. To start motors, you must
set the corresponding data bit to logical 1. Via the joint SP D control signal, the motor control
module actuates the respective motor switched on with an analog voltage value. The SP D
control signal is released only when DO0 or DO1 data bit is set for the relevant output. The
analog voltage value corresponds to the set speed.
DO0, DO1 Data Bits
Switching the Motor Direction of Rotation (DO2)
You can switch the direction of rotation of the motors using the DIR control signal. The direction
of rotation signal is valid for both motors together. For control purposes, you must parameterize
the DO2 data bit accordingly.
Logical 0, according to C310, corresponds to direction of rotation to the left. The motor control
module switches the DIR control signal to high impedance.
AS-Interface data bit Input DI
DI0 Fault at output MOT1
DI1 Fault at output MOT2
DI2 Switching status input IN1
DI3 Switching status input IN2
AS-Interface data bit Output DO
DO0 Start/stop motor 1
DO1 Start/stop motor 2
DO2 Direction of rotation of motor 1 and motor 2
Data bit Status Function L D MOT1/2
DO0 1 Start motor 1 (SP D > 1.5 V) MOT1: on
0 Stop motor 1 (SP D < 1.5 V) MOT1: off
DO1 1 Start motor 2 (SP D > 1.5 V) MOT2: on
0 Stop motor 2 (SP D < 1.5 V) MOT2: off

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Commissioning
Logical 1, according to C310, corresponds to direction of rotation to the right. The motor
control module switches the DIR control signal to AUX level.
DO2 Data Bit
Adjusting the Motor Speed (P0...P2)
You can adjust the speed for both motors simultaneously only via the P0...P2 parameter bits. To
do this, you must parameterize one of eight predefined speed values. The speed values
correspond to analog voltage values.
If the master does not change the parameter bits when the AS-Interface network is switched
on, the eighth speed value (7.26 V) is set per default on the motor control module.
The motor control module issues the set control voltage to the motors via the SP D control
signal as soon as the motors are switched on via DO0 and DO1 data bits (logical 1). The
control voltage is readjusted by the motor control module and is therefore independent of the
load within certain limits. If the control limits are exceeded due to an excessive load, the motor
control module issues a peripheral fault.
Parameter Bits P0...P2
Reporting a Motor ault (DI0, DI1)
The motor control module records a motor fault via the RROR status signal. The motor control
module reports faults to the master using DI0 (motor 1) and DI1 (motor 2) data bits. In the event
of a motor fault, the motor control module sets the respective DI0 or DI1 data bit to logical "1."
This status is set if no motor is connected or the motor is not supplied with power if a fuse in the
motor control module is defective.
Data bit Status Function DIR direction of rotation signal L D DIR
DO2 0 Direction of rotation left High impedance, approx. 0 V Off
1 Direction of rotation right ≥ (U
AUX
- 1) V
At idle speed, R
i
=5.6 kΩOn
P2 P1 P0
DO0 (MOT1)
or DO1 (MOT2)
Speed signal SP D
(Tolerance range)
L D MOT1
or MOT2
x x x 0 < 1.5 V Off
0 0 0 1 3.96 V (3.92 V ... 4.00 V) On
0 0 1 1 4.78 V (4.73 V ... 4.83 V) On
0 1 0 1 5.61 V (5.55 V ... 5.67 V) On
0 1 1 1 6.44 V (6.38 V ... 6.50 V) On
1 0 0 1 8.50 V (8.42 V ... 8.59 V) On
1 0 1 1 9.63 V (9.53 V ... 9.73 V) On
1 1 0 1 10.00 V (9.90 V ... 10.10 V) On
1 1 1 1 7.26 V (7.19 V ... 7.33 V)
Basic setting
On

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Commissioning
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DI0, DI1 Data Bits
Status of the Sensor Inputs (DI2, DI3)
The motor control module transfers the switching statuses of the IN1 and IN2 inputs to the
master using the DI2 (IN1) and DI3 (IN3) data bits.
There is a filter downstream of the inputs that suppresses pulses ≤ 2 ms.
DI2, DI3 Data Bits
6.2 Configuration of the Start/Stop Ramps
Overview
To control the acceleration and to stop the motors, you can set one of eight defined start/stop
ramps for the speed signal SP D. These ramps always apply to both motors simultaneously.
The ramp duration corresponds to the time from stopping to reaching the maximum speed or
from the maximum speed up to stopping. The inclines of the ramps are constant for each of the
eight ramps and independent of the set speed. The reference value for all ramps is the speed
signal SP D = 10 V. For a lower parameterized speed, the ramp duration is proportionally
shorter.
Predefined Start/Stop Ramps
Data bit Status Motor error status Motor error signal RROR L D RR1/2
DI0 0 No fault in motor 1 U
RROR
≤ 1.2 V, I
RROR
≥ 40 µA RR1: off
1 ■ Fault in motor 1
■ Or motor 1 is not connected
■ Or fuse is defective
High impedance RR1: on
DI1 0 No fault in motor 2 U
RROR
≤ 1.2 V, I
RROR
≥ 40 µA RR2: off
1 ■ Fault in motor 2
■ Or motor 2 is not connected
■ Or fuse is defective
High impedance RR2: on
Data bit Status Input switching status L D IN1/2
DI2 0 Unattenuated, I
IN
≤ 0.5 mA IN1: off
1 Attenuated, I
IN
≥ 2.0 mA IN1: on
DI3 0 Unattenuated, I
IN
≤ 0.5 mA IN2: off
1 Attenuated, I
IN
≥ 2.0 mA IN2: on
Ramp no. Ramp duration
0 No ramp (default setting)
1 50 ms
2 100 ms
3 200 ms
4 300 ms
5 500 ms
6 1000 ms
7 1500 ms

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Commissioning
The ramp is not effective if the direction of rotation signal is switched when the motor is active.
In this case, the direction of rotation is reversed immediately.
Configuring Start/Stop Ramps
To adjust a start/stop ramp, you must change the motor control module to configuration mode.
The motor control module stores a new ramp set in the internal nonvolatile memory. This ramp
is activated automatically every time the motor is switched on. You can reconfigure a ramp as
often as required.
A prerequisite for configuration is that the flat cables for the AS-Interface and AUX are
connected. Communication must already be taking place between the master and motor
control module.
The configuration sequence consists of nine steps. Defined data and parameter values are
transmitted between the master and the motor control module via the DO0...DO2, DI0....DI3
data bits and the P0...P2 parameter bits. The master must keep the data and parameter bits
constant for at least 10 ms for each step. Longer intervals are possible as long as a period of
10 s is not exceeded for steps one to six.
The configuration of a new start/stop ramp runs in the following phases:
■ In steps one to six, the master sends parameter values to the motor control module to
activate configuration mode (max. 10 s). DO0...DO2 must have the value "4" in each step.
■ If the parameter sequence was correct, the motor control module responds to the master
via DI0...DI2 on the last parameter value with "C
hex
." This response indicates that
configuration mode is activated. The six MOT1...IN1 L Ds flash.
■ In step seven, the master sends the selected ramp no. to the motor control module via
DO0...DO2.
■ In step eight, the master sends the parameter value "4" to the motor control module via
P0...P2. The motor control module stores the ramp number in the nonvolatile memory. It
responds to the master with "A
Hex
" via DI0...DI2.
■ In step nine, the master exits configuration mode. The master sends data value "4" via
DO0...DO2 and data value "7" via P0...P2. The motor control module switches to normal
mode. The six MOT1...IN1 L Ds stop flashing.
Note!
Default Setting on Delivery
On delivery, ramp no. 0 (no ramp) is the default setting.
Note!
Configuration Mode Display via LEDs
If the motor control module is in configuration mode, the MOT1, MOT2, RR1, RR2, IN1, IN2
L Ds flash simultaneously with a frequency of approx. 2 Hz.
Note!
Sequence for Co and Trans ission
For each step, you generally send the data value via DO0...D02 first and then the parameter
value P0...P2. The following table shows the contexts of communication between the master
and motor control module. The value "x" represents any of the values in the table.