Lenze EMF2111IB User Manual
2111 INTERBUS fieldbus module
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5
Contents
5 2111 INTERBUS fieldbus module
5.1 Contents
5.2 General information 5.2-1........................................................
5.3 Technical data 5.3-1............................................................
5.3.1 General data and application conditions 5.3-1................................
5.3.2 Rated data 5.3-1.....................................................
5.3.3 Protocol data 5.3-1...................................................
5.3.4 Communication times 5.3-2.............................................
5.3.5 Dimensions 5.3-4.....................................................
5.4 Installation 5.4-1..............................................................
5.4.1 Components of the fieldbus module 5.4-1...................................
5.4.2 Mechanical installation 5.4-2............................................
5.4.3 Electrical installation 5.4-3.............................................
5.1
5.5 Commissioning 5.5-1...........................................................
5.5.1 Before switching on 5.5-1...............................................
5.5.2 Configuration of the INTERBUS master for communication with the fieldbus module 5.5-1
5.5.3 Start up of the 2111 fieldbus module 5.5-2..................................
5.5.4 Prepare controller for INTERBUS operation 5.5-3..............................
5.5.5 Controller enable via DRIVECOM 5.5-4.....................................
5.5.6 DRIVECOM compatibility 5.5-5...........................................
5.5.7 Special features when using 82XX, 8200 vector and 93XX 5.5-6..................
5.6 Data transfer 5.6-1.............................................................
5.6.1 Process data channel configuration 5.6-3...................................
5.6.2 Process data signals of Lenze controllers 5.6-7...............................
5.6.3 Process data preconfiguration depending on L-C0009 5.6-24......................
5.6.4 Examples for the configuration of PI/PO data 5.6-26............................
5.6.5 Device control 5.6-28..................................................
5.6.6 DRIVECOM control 5.6-30................................................
5.6.7 DRIVECOM profile parameters 5.6-33.......................................
5.6.8 Configuration of the parameter data channel (PCP communication) 5.6-47............
5.7 Troubleshooting 5.7-1...........................................................
5.7.1 Controller is inhibited 5.7-1.............................................
5.7.2 Check INTERBUS 5.7-3.................................................
5.7.3 Reset error (TRIP) 5.7-4................................................
5.7.4 DRIVECOM error codes 5.7-5............................................
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5.8 Appendix 5.8-1...............................................................
5.8.1 Code table 5.8-1......................................................
5.9 Index 5.9-1..................................................................
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2111 INTERBUS fieldbus module
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5
General information
5.2 General information
Validity of the Instructions 1
Identification
These Instructions are only valid
l for fieldbus modules as of nameplate data 2111IB.2x.4x.
l only together with the documentation for the basic devices permitted for
the application.
L
Type
Id.-No.
Prod.-No.
Ser.-No.
E82AF000P0B201XX
5.2
Type code 33.2111IB 2x 4x
Type series INTERBUS
Hardware version
Software version
Variant
29 9371BC013
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2111 INTERBUS fieldbus module
5.2
Application range
General information
The fieldbus module can be used together with devices with the following
nameplate data:
820X E./C. 2x. 1x. Vxxx (8201 - 8204)
821X E./C. 2x. 2x. Vxxx (8211 - 8218)
822X E. 1x. 1x. Vxxx (8221 - 8227)
824X E./C. 1x. 1x. Vxxx (8241 - 8246)
82EVxxxxxBxxxXX Vx 13 (8200 vector)
82CVxxxxxBxxxXX Vx 13 (8200 vector, Cold plate)
EPL 10200 I./T. 1x 1x (Drive PLC)
93XX Ex/Cx 2x 1x (9321 - 9332)
93XX E.C. I./T. 2x 1x (Servo PLC 9300)
Type
Design:
Ex = Built-in unit IP20
Cx = Cold plate
I=ServoPLC
xK = Cam profiler
xP = Positioning controller
xR = Register controller
xS = Servo inverter
Features
Hardware version
Software version
Variant
Explanation
The 2111 INTERBUS fieldbus module is an attachable intelligent additional
module with a 16-bit micro-processor.
The 2111 INTERBUS fieldbus module enables the following:
l Communication of 82XX, 8200 vector, 93XX controllers and 9300 servo PLC
via INTERBUS.
l Communication of 82XX, 8200 vector, 93XX controllers and 9300 servo PLC
via INTERBUS.
l Communication of Lenze Drive PLCs via INTERBUS.
l Bus connection via remote bus according to standard RS485.
l Access to all Lenze parameters.
l Access to standardised parameters and functions according to the
DRIVECOM drive profile 21 or AIF-CTRL device control.
5.2-2
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2111 INTERBUS fieldbus module
Baud
00kBit/
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Technical data
General data and application conditions
5.3 Technical data
5.3.1 General data and application conditions
Field Values
Order number EMF 2111IB
Communication media RS485
Network topology Ring
INTERBUS participant Slave
Communication profile PCP 1.5
Drive profile DRIVECOM profile 21
rate 5
Ambient temperature during operation:
Permissible humidity Class 3K3 to EN 50178
Degree of pollution VDE0110, part 2, pollution degree 2
Enclosure IP 20
Voltage supply (internal / external),
^ 5.4-5
see
during transport:
during storage
(without condensation, average relative humidity 85%)
External supply via separate power supply unit
(+24 V DC ±10 %, ma x. 150 mA)
5.3
5.3.1
s
-25
-25
0 °C
°C
°C
to
to
to
55 °C
70 °C
60 °C
5.3.2 Rated data
5.3.3 Protocol data
Insulation voltage between bus and ... Rated insulation voltage Type of insulation
• Earth reference / PE 50 V AC Mains isolation
• External supply (terminal 39/59) 0VAC No mains isolation
• Power stage
– 820X / 821X 270 V AC Basic insulation
– 822X / 8200 vector 270 V AC Double insulation
– 93XX 270 V AC Double insulation
• Control terminals
– 820X / 8200 vector
(with internal supply)
– 8200 vector
(with external supply)
– 821X 50 V AC Mains isolation
– 822X 270 V AC Basic insulation
– 93XX 270 V AC Basic insulation
Field Values
Maximum number of participants 62
Process data words (PD) L-C1910 = 4: 2 words (32 bit)
Parameter data words (PCP) 1(16bit)
Maximum number of data words The maximum number of data words (PD + PCP) is 4.
INTERBUS ID (module ID) 227
Maximum PDU length 64 byte
Supported PCP services Initiate, abort, status, identify, Get-0V-long, read, write
0VAC No mains isolation
100 V AC Basic insulation
L-C1910 = 6: 3 words (48 bit)
=E3
dec
hex
à Lenze setting
PCP 1 word
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2111 INTERBUS fieldbus module
5.3
5.3.4
5.3.4 Communication times
5.3.4.1 Cycle time
The cycle time of a communication system is the time needed to exchange all
process data
to the bus.
It depends on the communication system data and is calculated as follows
(example: baud rate of 500 kbit/s):
í
= Eå + QU + P × _hF × PKPR × NM−P+ MKOQ × i + MKO
ÅóÅä
Fig. 5.3-1 is shows the ratio between cycle time and number of connected
controllers.
The indicated values refer to the connection of Lenze controllers (e. g. 2XX) with
48 data bits (1 parameter data word + 2 process data words, see
Technical data
Communication times
(¶ 5.6-6) between the INTERBUSmaster and the devices connected
t
cycl
n Sum of all data b it in the INTERBUS ring
BT Number of b us terminals
L Length of remote bus cable in [km]
Cycletimein[ms]
(¶ 5.3-1).
Cycletime[ms]
NO
NM
U
S
Q
O
N
NM
Number of devices connected to the bus
Fig. 5.3-1 INTERBUS cycle time for controllers
OM
PM QM
RM SM
5.3-2
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2111 INTERBUS fieldbus module
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Technical data
Communication times
5.3.4.2 Processing time in the controller
The processing time of the controller is added to the INTERBUS cycle time.
The processing time of the controller depends on the series and version:
Processing t ime 820X
For the 820X series several processing steps are required. These steps are
processed cyclically.
A processing cycle consists of:
l Writing of c ontrol word or setpoint, if the value has changed
l Alternating reading of status word and actual value
l Processing of PCP parameter access, if there is a service.
)
) Note!
))
A change of the setpoint signal results in writing the control word.
5.3
5.3.4
Processing t ime 821X /
8200 vector / 822X
If the time tolerances caused by cyclic reading of the status word/ actual value are
too large, the alternating reading of the status word and the actual value can be
suppressed. This is controlled by bit 15 (PE inhibit) of the DRIVECOM control
(¶ 5.6-35).
word:
A suppression of the processing of parameter access is not necessary, since this
is controlled by the user.
In the following table you will find a list of the processing times:
Processing step Max. processing time
Parameter 70 -8 Setpoint 35 -8 180
Control word 35 -8 180
Actual value 35 -8 180
Status word 35 -8 180
Setpoint + control word 70 -16 180
Setpoint + control word + actual
value + status word
The parameter data (transmission via PCP channel) and process data are
independent of each other.
l Parameter data (PCP): approx. 30 ms + 20 ms tolerance
l Process data (PD): approx. 3 ms + 2 ms tolerance
[ms]
140 -32 180
Processing tolerance
[ms]
Additional parameter
[ms]
Processing t ime 9300 servo
inverter
Processing t ime Drive PLC / 9300
Servo PLC
L
The parameter data (transmission via PCP channel) and process data are
independent of each other.
l Parameter data (PCP): approx. 30 ms + 20 ms tolerance
l Process data (PD): approx. 2 ms + 1 ms tolerance
l Parameter data (PCP): 30 ms + 20 ms tolerance
l Process data (PD): depending on process image
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2111 INTERBUS fieldbus module
5.3
5.3.5
5.3.5 Dimensions
DRIVE
BUS
b
24V DC
+
a61mm
b75mm
e28mm
e1 18 mm
L
INTERBUS S
IN
OUT
_
2111
a
18
Technical data
Dimensions
e1
e
2111IBU005
5.3-4
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2111 INTERBUS fieldbus module
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1
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5
Installation
Components of the fieldbus module
5.4 Installation
5.4.1 Components of the fieldbus module
2
1
0
DRIVE
BUS
L
INTERBUS S
IN
3
4
5
24V DC
+
_
OUT
6
Fig. 5.4-1 Components of the fieldb us module
5.4
5.4.1
7
2111
2111IBU004
Pos LED statu s Explanation 3
0
1
2
3
4
5
6
7
Green bus LED (voltage supply)
ON The fieldbus module is supplied with voltage and is connected to the drive controller.
OFF The fieldbus module is not supplied with voltage. The drive controller or external
voltage supply is switched off.
BLINKING The fieldbus module is supplied with voltage, but it is not connected to the drive
controller, because
• the fieldbus module was not plugged on the drive controller correctly
• the data transfer of/to the drive controller is not possible (e. g. the drive controller
is in the initialisation phase).
Yellow bus LED (communication)
ON Fieldbus module is initialised,
inactive INTERBUS communication of the master
OFF Fieldbus module is not initialised yet
BLINKING Active INTERBUS communication
• SLOW (1 Hz): process data and PCP communication.
• FAST (4 Hz): only process data
Red and green drive LED indicate the operating mode of the drive controller 82XX or 93XX (see the
Operating Instructions of the drive controller)
INTERBUS input (IN), Sub-D plug connector, 9-pole
INTERBUS output (OUT), Sub-D socket connector, 9-pole
Plug connector, connection for external voltage supply
PE connection
Fixing screw
^ 5.4-6
^ 5.4-7
^ 5.4-5
see note
L
)
) Note!
))
Only for 820X and 821X: If required use an additional PE screen
cable which avoids EMC-related communication interference in
surroundings with interferences.
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2111 INTERBUS fieldbus module
5.4
5.4.2
5.4.2 Mechanical installation
l Plug the fieldbus module onto the basic device (here: 8200 vector).
l Fasten the fieldbus module with the fixing screw onto the basic device to
ensure a good PE connection.
Installation
Mechanical installation
4 2102LEC014
)
) Note!
))
For the internal supply of the fieldbus module through the 8200
vector frequency inverter the interface of the jumper must be
adapted (see illustration above). Please observe the notes
^ 5.4-5.
5.4-2
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2111 INTERBUS fieldbus module
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Installation
Electrical installation
5.4.3 Electrical installation
Wiring to the INTERBUS master
)
) Note!
))
l The bus system must be designed as a ring.
l Go-and-return lines are both in the same bus cable.
l The ring connec ts the INTERBUS master with all devices connected to the
bus.
5.4
5.4.3
An additional mains isolation is required, if
l a 820X or 821X is connected to an INTERBUS master and
l a safe mains isolation (double basic insulation) is required
according to VDE 0160.
Use e.g. a bus terminal or an interface module for the INTERBUS
master with an additional mains isolation (see the corresponding
information of the manufacturer).
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2111 INTERBUS fieldbus module
5.4
5.4.3
Wiring example
Installation
Electrical installation
1
3.2
400 m
2
Fig. 5.4-2 Wiring examp le, INTERBUS (baud rate 500 kb it/ s)
Pos. Element Explanation
1 INTERBUS master with
interface module
2 INTERBUS loop bus
terminal
3 Remote bus
Fig. 5.4-2 Pos. 3
3.1 Long distance bus module Bus participant in the long distance bus; e.g. Lenze controller with INTERBUS
3.2 Remote bus cable Connects the INTERBUS master interface module with the bus terminal and/or
4 INTERBUS loop, peripheral
bus
Fig. 5.4-2 Pos. 4
4.1 INTERBUS loop module Bus participant in the INTERBUS loop; e.g. Lenze controller with INTERBUS loop
4.2 INTERBUS loop cable Connection within the loop
Features:
Communication medium RS485
Network topology Ring
Maximum number of controllers 62
4.2
3.2
INTERBUS-Loop 100 m
3.1
8200 vector
+
2111
4.1
82XX
+
2112
3.1
400 m
93XX
+
2112
4.2 4.24.2
10 m
93XX
2111
3.1
3.23.2
82XX
+
2111
4.14.1
8200 vector
+
2112
3
4
+
The bus system is a master-slave system, i.e. an INTERBUS master is connected
to several field devices (slaves).
The bus terminal connects a long distance bus to a peripheral bus.
The following connections are possible with remote buses:
• the INTERBUS master interface module and first bus terminal or first 2111
fieldbus module.
• the bus terminal and the 2111 fieldbus module
• two 2111 fieldbus modules
module (slave). Networking does not require bus terminals.
the long distance bus modules.
Connection in a peripheral-bus station
A peripheral-bus station consists of:
• a bus terminal (Fig. 5.4-2 pos. 2)
• up to eight peripheral bus modules (Fig. 5.4-2 pos. 3)
module 2112
2111IBU001
5.4-4
Baud rate / cable length 500 kbit/s / 400 m
Specification of INTERBUS remote bus cable 5
Cable type Yard goods:
IBS RBC Meter-T, order No. 28 06 28 6 (Fa. Phoenix Contact)
Number of conductors 3 x 2, paired with common shielding
Conductor cross-section >0.2mm
2
DC cable resistance <96Ω/km
Impedance, characteristic 120 Ω±20 % (f = 64 kHz)
Ω±15 Ω (f > 1 MHz)
100
Capacitance per unit length < 60 nF/km (f = 800 Hz)
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Installation
Electrical installation
External DC voltage supply 6
Connection terminals 7
5.4.3
If necessary, supply the 2111 fieldbus module with a separate supply voltage
24 V DC via the two-pole plug connector ±10 %.
Plug connector Name Explanation
+ Vcc24 External supply 24 V DC ± 10 %, 150 mA
- GND24 Reference potential for external voltage supply
Use a separate power supply unit in each control cabinet.
Controller External voltage supply
820X Always required
821X / 822X / 824X and
93XX
8200 vector See information in “internal DC voltage supply”
Electrical connection Plug connector with threaded terminal end
Possible connections
Tightening torque 0.5 ... 0.6 Nm (4.4 ... 5.3 lb-in)
Bare end 6mm
Only necessary if the mains which supply the corresponding controllers is to be switched
off but the communication must not be interrupted.
rigid: 1.5 mm2(AWG 16)
flexible:
without wire crimp cap
2
(AWG 16)
1.5 mm
with wire crimp cap, without plastic sleeve
2
(AWG 16)
1.5 mm
with wire crimp cap, with plastic sleeve
2
(AWG 16)
1.5 mm
5.4
Internal DC voltage supply 8
)
) Note!
))
Basic devices with extended AIF interface opening (8200 vector
front) can be internally supplied. The part of the drawing
highlighted in grey shows the jumper position.
l In the delivery state of the frequency inverter these are not
internally supplied.
l For internal voltage supply, put the jumper in the position
indicated below.
only external voltage supply
Lenze setting
Internal voltage supply
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2111 INTERBUS fieldbus module
5.4
5.4.3
5.4.3.1 Connection from the INTERBUS
Installation
Electrical installation
BUS
DRIVE
L
INTERBUS S
IN
2
4
V
D
C
O
U
+
T
_
2
1
11
2111IBU006
5
9
IN
Sub-D pin connector (IN)
Pin Name Input/output Explanation
1 DO1 Input RS485: DO1 not i nverted
2 DI1 Output RS485: DI1 not inverted
3 GND Reference potential
4 free
5 Vcc5 5VDC
6 /DO1 Input RS485: DO1 inverted
7 /DI1 Output RS485: DI1 inverted
8 Vcc5 5VDC
9 free
Tab. 5.4-1 Pin assignment of the Sub -D pin connector (IN)
1
6
2113IBU012
5.4-6
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2111 INTERBUS fieldbus module
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Installation
Electrical installation
5.4.3.2 Connection to the INTERBUS
5.4
5.4.3
B
U
S
D
R
IV
E
L
INTERBUS S
IN
PC
2
4
V
D
C
OUT
+
_
2111
2111IBU006
5
9
OUT
1
6
2113IBU011
Sub-D socket connector (OUT)
Pin Name Input/output Explanation
1 DO2 Output RS485: DO2 not inverted
2 DI2 Input RS485: DI2 not inverted
3
4
GND Reference potential
5 Vcc5 Output 5VDC
6 /DO2 Output RS485: DO2 inverted
7 /DI2 Input RS485: DI2 i nverted
8 Vcc5 5VDC
9 RBST Message input The assignment of the Sub-D socket connector
(OUT) with a Sub-D plug is indicated.
Tab. 5.4-2 Pin assignment of the Sub -D socket c onnector (OUT)
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Commissioning
Before switching on
5.5.1
5.5 Commissioning
5.5.1 Before switching on
(
( Stop!
((
Before switching on the mains voltage, check the wiring for
completeness, earth fault and short circuit.
)
) Note!
))
Do not change the switch-on sequence!
5.5.2 Configuration of the INTERBUS master for communication with the fieldbus
module
5.5
The program ”SYSSWT”
The host parameters (PC, PLC, etc.) are typically set via the PC program
” SYSSWT” of Phoenix Contact.
)
) Note!
))
mдЙ~лЙ зДлЙкоЙ нЬЙ беСзкг~нбзе ЦбоЙе бе нЬЙ ТpvpptqТ
йкзЦк~гK mкзЦк~г Ду mЬзЙебс `зен~ЕнK
1. Inst all „ SYSSWT“ on the host.
2. Start the program „ SYSSWT” .
3. Select „ Applications“ from the main menu.
4. Then select „ Planning“. A list for field assignment (field names) is displayed.
Please enter the following values:
Field name Entry Explanation
Module/PD
length
Module ID 227 Module identification
CR 2 or higher Communication reference for PCP communication
5. Select the menu „ File“ .
2
2
3
Process-data length in words (16 bit each)
for 82XX
for 93XX Lenze sett i ng (L-C1910 = 4)
for 93XX, when code L-C1910 = 6
L
6. Then select the menu point „ Save planning data“.
– Before saving the new settings, mark the options not to be executed:
( ) NO bus start
( ) NO communication initialization
()NOtransferstop
Mark the options not to be executed.
– Save your settings
7. Close the program „ SYSSWT“.
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5.5
5.5.3
Different program
Commissioning
Start up of the 2111 fieldbus module
If you d o not use t he program ” SYSSWT” , the following settings must be mad e:
Name Entry Explanation
Module/PD length
2
2
3
Module ID 227 Module identification
Tab. 5.5-1 Process-data communication
Name Entry Explanation
COM_REF 2 or higher Communication reference (CR)
CONN_TYPE Acyclic
master/slave
CONN_ATTR Defined Connection attribute
Max PDU sending high prio 0 Sending history high priority
Max PDU sending low prio 64 Sending history low priority
Max PDU receiving high prio 0 Receiving history high priority
Max PDU receiving low prio 64 Receiving history low priority
Supported service request 803000
Supported Services Response 000000
Maximum SCC 1
Maximum RCC 0
Maximum SAC 0
Maximum RAC 0
Process-data length in words (16 bit each)
for 82XX
for 93XX Lenze sett i ng (L-C1910 = 4)
for 93XX, when code L-C1910 = 6
Connection type
hex
hex
Supported service, master request
Supported service, slave response
Tab. 5.5-2 PCP communication
5.5.3 Start up of the 2111 fieldbus module
1. The fieldbus module must be attached to the controller (¶ 5.4- 2).
2. Switch on the controller and, if required, the external voltage supply of the
2111 fieldbus module.
3. Check fieldbus module signals:
– The green bus LED indicates the operating status according to the
corresponding description
– The yellow bus LED indicates the communication status according to the
description
– If the signals are different in any way please see the chapter
“Troubleshooting and fault elimination” .
4. You can now communicate with the drive.
– With a PCP communication it is only possible to access the parameters of
the controller after having executed the PCP service ” Initiate“
5. It is then possible to access the parameters via the PCP services ”Read“
and ” Write“
(¶ 5.4-1) Pos. 1.
(¶ 5.6-49).
(¶ 5.4-1) Pos. 0.
(¶ 5.6-49).
5.5-2
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Commissioning
Prepare controller for INTERBUS oper ation
5.5.4 Prepare controller for INTERBUS operation
82XX / 8200 vector
Preparation Notes
1. L-C0001 (operating mode):
Change value from “0” to “3”
.
2. Terminal 28 (controller
enable) must be HIGH during
INTERBUS operation.
Terminal 28 is always
active!
The controller is now ready to accept process and parameter data from the INTERBUS.
For this use
• the 8201BB for 82XX and
• the keypad for 8200 vector
Alternative
Direct access to the code via INTERBUS.
Example
Set code L-C0001 t o “3” (PCP write):
à For conversion formula and parameter value range see ^ 5.6-46
8200 vector (up to SW version 1.1)
à C0410/y (y = 1...16) must be assigned to the AIF control word (AIF-CTRL)
Otherwise, the controller cannot be enabled by the INTERBUS (DRIVECOM
controller status ”OPERATION ENABLED”, see Operating Instructions for the
controller).
821X, 8200vector und 822X
With these controllers the QSP function is always active. If QSP is assigned to an
input terminal (default setting: not assigned), this terminal must be at HIGH level
during INTERBUS operation (see the corresponding Operating Instructions).
:
– Index: 5FFE
– Subindex: 0
– Value: 30000
i.e. C0410/1 = 10, C0410/2 = 11 .... C0410/16 = 25 (see Operating
Instructions for 8200 vector).
hex
dec
(= 5FFF
− (L-C0001)
hex
hex
5.5
5.5.4
)
93XX controllers
Preparation Notes
1. L-C0005: Set “xxx3”. Use the 9371BB keypad
Alternative:
Direct access to the code via INTERBUS.
For the first commissioning you should select the signal configuration 1013 (speed
control).
Example
Set code L-C0005 to “1013” (PCP write):
– Index: 5FFA
– Subindex: 0
– Value: 10130000
à For conversion formula and parameter value range see ^ 5.6-46
2. L-C0142 (autostart lock):
Set “0”.
3. Terminal 28 (controller
enable) must be HIGH during
INTERBUS operation.
Terminal 28 is always
active!
The controller is now ready to accept process and parameter data from the INTERBUS.
Only necessary with DRIVECOM control
Otherwise, the controller cannot be enabled by the INTERBUS (DRIVECOM
controller status ”OPERATION ENABLED”, see Operating Instructions for 93XX).
à With the signal configuration L-C0005=1013, the function QSP (quick stop) and
the CW/CCW changeover are assigned to the digital input terminals E1 and E2
and thus they are always active. For INTERBUS operation E1 must be set to
HIGH level (see Operating Instructions 93XX).
à With the signal configuration L-C0005=xx13, terminal A1 is switched as
voltage output. Thus, only the following terminals can be connected via cables:
– X5.A1 with X5.28 (ctrl. enable)
– X5.A1 with X5.E1 (CW/QSP)
hex
(5FFF
dec
− (L-C0005)
hex
hex
)
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2111 INTERBUS fieldbus module
5.5
5.5.5
5.5.5 Controller enable via DRIVECOM
Controllers can be controlled with DRIVECOM proc ess data. The INTERBUS
master has direct access to the process data. In the INTERBUS master, data are
stored in the I/O area.
l Controller enable: DRIVECOM process data word ” Control word”
l Display of actual controller status: DRIVECOM process data word ” Status
word”.
The controller can be enabled by changing to OPERATION ENABLED by means
of the DRIVECOM control word.
Afterwards, the controller can be controlled as usual, e.g. via terminals.
)
) Note!
))
If DRIVECOM control is active and the fieldbus module
l in the controller
– 82XX / 8200 vector “ controller inhibit” will be activated if
L-C0001 = 3.
– 93XX “ Controller inhibit” will always be active.
l the fieldbus module sets SWITCH ON INHIBIT.
Commissioning
Controller enable via DRIVECOM
Enable the controller as follows:
1. Select speed setpoint (2nd process data word; PD2), value
2. Change to ” READY FOR SWITCH ON“
PD output word1 = 0000 0000 0111 1110
3. Wait for the status ” READY FOR SWITCH ON“.
PD input word1 = xxxx xxxx x01x 0001
4. Change to ” OPERTION ENABLED“
PD output word1 = 0000 0000 0111 1111
5. Wait for ” OPERATION ENABLED“.
PD input word1 = xxx xxx x01x 0111
bin.
bin.
bin
bin
(007E
(007F
hex
hex
).
).
≠ 0.
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5
Commissioning
DRIVECOM compatibility
5.5.6 DRIVECOM compatibility
The DRIVECOM profile 21 is a specification of important parameters and unit
performance of several manufacturers. The DRIVECOM profile 21 mainly
describes the unit control and a speed operating mode. In addition to the
DRIVECOM specifications there are further Lenze-specific functions, e.g.
digital-frequency connection or DCinjection-brake. These manufacturer-specific
specifications require minor changes in the settings to comply with the desired
DRIVECOM compatibility. In the following, you will find the changes required for
the Lenze controllers.
820X With 820X controllers, parameters can only be set when the controller is inhibited.
821X,
8200 vector
and 822X
93XX Set the controller parameters for INTERBUS control, e.g. L-C0005=1013
9300 Servo
PLC
Drive PLC It is necessar y to use the device control for the DRIVE PLC.
5.5
5.5.6
The controller is inhibited in DRIVECOM status.
• ”SWITCH-ON INHIBIT”
• ”READY FOR SWITCH ON”
• ”SWITCHED ON”
• ”TRIP”
The automatic DC-injection brake must be deactivated in all parameter sets, i. e.
• L-C0106=0
• L-C2106=0
• L-C4106=0 (only 8200 vector)
• L-C6106=0 (only 8200 vector)
If the automatic DC-injection brake is not deactivated (holding time o f the DC-injection brake L-C0106
not 0), the controller automatically switches from the status ”OPERATION ENABLED” to the status
”SWITCHED ON” when the speed is 0 and the holding time of the DC-injection brake is elapsed. If the
setpoint is higher than 0, the controller is automatically reset to the status ”OPERATION ENABLED”.
This configuration corresponds to t he signal configuration 1000 with the following changes:
• Setpoint selection with INTERBUS
• Unit control with INTERBUS
• Output X5.A1 is selected as voltage output for the internal supply of the digital inputs.
• Actual values and status signals for INTERBUS
For the detailed description of the signal configuration, see 93XX Manual.
The following links must be made in the PLC program.
• AIF1_wDctrlCtrl W DCTRL_wAIF1Ctrl
• DCTRL_wStat W AIF1_wDctrlStat
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2111 INTERBUS fieldbus module
5.5
5.5.7
Special features when using 82XX, 8200 vector and 93XX
5.5.7 Special features when using 82XX, 8200 vector and 93XX
}
} Danger!
}}
Please note
l For safe operation it is absolutely necessary to observe the
notes for the controllers given in this chapter.
l Please observe the corresponding Operating Instructions of the
controllers.
820X • Parameter setting (codes except process data) is only possible when the controller is inhibited
8200 vector • Digital and analog input and output signals can be freely configured (see Operating Instructions for
93XX • Set the signal configuration L-C0005 = xxx3 instead of the operating mode L-C0001.
(DRIVECOM controller status unequal ”OPERATION ENABLED“). Parameters are accepted when the
controller is enabled, but they are not saved.
• A TRIP must only be reset through INTERBUS:
If the controller is set to the status TRIP while being operated with INTERBUS control
(L-C0001 = 3) and if the TRIP is reset through terminal 28, the drive can start for a short time.
When resetting a fault via INTERBUS, this does not occur.
• Aft er the command ”TRIP reset“ the 820X controller is basically initialized. During this time the
controller does not accept any services.
• Always send the direction of rotation with a low setpoint before the new setpoint:
If the setpoint and the direction of rotation are changed at the same time via the DRIVECOM speed
setpoint, the speed can change to the wrong direction or rotation for a short time. This is because
the setpoint is sent to the controller as unipolar value before and the information about the
direction of rotation is sent.
8200 vector; codes L-C0410, L-C0412, L-C0417 a nd L-C0421)
• A change of code L-C0001 to “3“ preconfigures the process data words in the controller.
• The change o f the code L-C0005 to xxx3 starts the preconfiguration of the process data words in
the controller
• Set the parameter L-C0142 = 0 (auto start lock), to avoid a short time start of the drive during the
initialization phase.
Commissioning
5.5-6
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5
Data transfer
5.6 Data transfer
5.6
INTERBUS master and slave communicate by sending data telegrams via the
INTERBUS.
The user data of the data telegram contains parameter data
Different communication channels are assigned to parameter and process data:
Telegram type Communication channel
Process data,
• Setpoints
• Actual values
Parameter data
• Operating parameters
• diagnostics information
• moto r data
Tab. 5.6-1 Division of p arameter data and p rocess d ata into different c ommunication channels
The following describes the communication protocol only as much as needed for
networking Lenze controllers.
Process-data channel • Exchange between INTERBUS master and
Parameter data channel
or “PCP channel”
(PCP = Peripherials
Communication Protocol)
controller required as fast as possible. Small
amounts of data for cyclic data transfer.
• The INTERBUS master has direct access to the
process data.
• Process data can control the controller.
• Process data are
– not stored in the controller.
– exchanged between INTERBUS master and
controllers to ensure a constant update of
input and output data.
• In general, the parameter transfer is not as
time-critical as the tranfer of process data.
• Enables access to all Lenze codes and indexes.
or process data.
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2111 INTERBUS fieldbus module
5.6
5.6.1
5.6.1 Process data channel configuration
5.6.1.1 Process data transfer
Process data telegrams between INTERBUS master and the controllers
connected to the INTERBUS are divided into:
l Process data telegrams from drive (PI)
l Process data telegrams to drive (PO)
)
) Note!
))
As agreed, the data flow is described from the INTERBUS
master’s view:
l PI data of the INTERBUS master are output data for the
controller.
l PO data of the INTERBUS master are input data for the
controller.
Data transfer
Process data channel configuration
Process data telegram from
drive
Process data telegram to
drive
For the cyclic process data telegram from
is called AIF-OUT. The status word included in the process data telegram (byte
1 and byte 2) is sent to the INTERBUS master via this function block.
For the cyclic process data telegram to
is called AIF-IN. The control word included in the process data telegram (byte 1
and byte 2) is sent to the INTERBUS master via this function block.
the drive, the func tion block to be used
the drive, the function block to be used
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5
Data transfer
Process data channel configuration
5.6.1.2 Setpoint source selection
82XX controllers
Controller 8200 vector
The setpoint source selection for these controllers is determined under code
L-C0001 (5FFE
is set to ”3” when the controller is operated together with the fieldbus module. The
process data channel which describes the frequency setpoint (L-C0046) and the
control word (parameter channel, L-C0135) is the setpoint source
)
) Note!
))
The setpoint source selection for these controllers is determined under code
L-C0001 (5FFE
is set to ”3” when the controller is operated together with the fieldbus module. The
process data channel which describes the frequency setpoint (L-C0046) and the
control word (parameter channel, L-C0135) is the setpoint source
5.6.1
).An evaluation of process data is only possible if code L-C0001
hex
.
Please ensure that the setpoint source (L-C0001) is the same for
all parameter sets used.
).An evaluation of process data is only possible if code L-C0001
hex
.
5.6
93XX controllers
Servo PLC 9300 / Drive PLC
Check in L-C0412/ x whether the assignment of setpoint source and analog signal
is correct and change, if necessary.
)
) Note!
))
Please ensure that the setpoint source selection (L-C0001) is the
same for all parameter sets used.
The value in code C0005 must be set to ” xxx3” for bus operation (x = selected
preconfiguration).
Communication requires that AIF-IN 1 ... 3 or AIF-OUT 1 ... 3 and if available
AIF management are part of the control configuration of the IEC61131 project.
the
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2111 INTERBUS fieldbus module
5.6
5.6.1
5.6.1.3 Process data configuration
Some data important for the process must be transmitted as quickly as possible.
These data are called process data and stored in the I/O area of the controller for
access from the INTERBUS master.
The process data are cyclically exchanged between the controller and the
INTERBUS master.
Theprocess data of a Process-data configuration have a certain ”Process data
structure“.
The process-data structure is subdivided into
l Process input data (PI data, index = 6000
l Process output data (PO data, index = 6001
The controller receives control information from the INTERBUS master and sends
status information to the master.
The Lenze setting for the process-data length is 4 byte.
The PD length is set under code L-C1910.
Data transfer
Process data channel configuration
, (¶ 5.6-5))
hex
, (¶ 5.6-5))
hex
)
) Note!
))
The assignment of the AIF-CTRL control word to PO data is only
useful, if the Drivecom status machine is switched off. This is
achieved by entering “0” under L-C1911.
Different controller signals can be assigned to the PI and PO data
words (see
(¶ 5.6-6)).
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Data transfer
Process data channel configuration
PI data description (6000
hex
)9
The parameter describes the process data which are sent from the controller to
the INTERBUS master (input data for the INTERBUS master). Parameters of the
described process data assignment of Lenze controllers can be assigned to the
subindex values (see
changed.
Ensure that the parameters of the process data channel are only used once, i.e.
double assigment must be avoided (example: DC speed and speed setpoint are
sent via AIF-W1).
Parameter name (Index) Subindex Data structure Data type
PI data description (6000
)
) Note!
))
Subindex
1 Number of process data [byte] 04
2 Index PI data word 1 6041
3 Subindex PI data word 1 00
4/5 No entry 00
6 Index PI data word 2 6044
7 Subindex PI data word 2 00
8/9 No entry 00
10 Index PI data word 3 5CA5
11 Subindex PI data word 3 03
12/13 No entry 00
(¶ 5.6-6)). Exception: The value for subindex 1 cannot be
) 1 ... 13 R PBS(20
hex
hex
)
Only the valid subindex is displayed with the parameter 6000
It is determined by PD!
eaning
Value
Lenze setting Notes
hex
DRIVECOM status word
hex
DRIVECOM speed
hex
AIF-OUT.W2
hex
Of if code
L-C1910 = 6
5.6.1
hex
5.6
.
PO data description (6001
hex
)10
The parameter describes the process data which are sent to the controller from
theINTERBUSmaster (output data for the INTERBUS master).Parameters of the
described proc ess data of Lenze controllers can be assigned to subindex values
(¶ 5.6-6)). Exception: The value for subindex 1 cannot be changed.
(see
Ensure that the parameters of the process data channel are only used once, i.e.
double assigment must be avoided (example: DC speed and speed setpoint are
sent via AIF-W1).
Parameter name (Index) Subindex Data structure Data type
PO data description (6001
Subindex Meaning
1 Number of process data
[byte]
2 Index PO data word 1 6040
3 Subindex PO data word 1 00
4/5 No entry 00 1
6 Index PO data word 2 6042
7 Subindex PO data word 2 00
8/9 No entry 00 3
10 Index PO data word 3 5CA7
11 Subindex PO data word 3 03
12/13 No entry 00 5
) 1 ... 13 R PBS(20
hex
Lenze setting
Value
04
hex
DRIVECOM control word 0
hex
DRIVECOM speed setpoint 2
hex
AIF-IN.W2 4
hex
hex
)
hex
index
6002 / Bit
Notes
Only if
L-C1910 = 6
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