Santerno ASAC-0 User manual

Elettronica Santerno S.p.A.
S.S. Selice, 47 –40026 Imola (BO) Italy
Tel. [phone] –Fax [phone]
www.santerno.com, [e-mail]
- 15G0078B120 -
DEVICENET MODULE
INSTRUCTIONS
FOR ASAC-0/ASAC-1/ASAB
Issued on 15/06/12
R. 01
This manual is integrant and essential to the product. Carefully read the instructions contained herein as they provide
important hints for use and maintenance safety.
This device is to be used only for the purposes it has been designed to. Other uses should be considered improper and
dangerous. The manufacturer is not responsible for possible damages caused by improper, erroneous and irrational uses.
Elettronica Santerno is responsible for the device in its original setting.
Any changes to the structure or operating cycle of the device must be performed or authorized by the Engineering
Department of Elettronica Santerno.
Elettronica Santerno assumes no responsibility for the consequences resulting by the use of non-original spareparts.
Elettronica Santerno reserves the right to make any technical changes to this manual and to the device without prior
notice. If printing errors or similar are detected, the corrections will be included in the new releases of the manual.
The information contained herein is the property of Elettronica Santerno and cannot be reproduced. Elettronica Santerno
enforces its rights on the drawings and catalogues according to the law.
Contents
1. Important User Information ...................................................................................................................................... 2
2. Installation.................................................................................................................................................................. 2
3. Configuration ............................................................................................................................................................. 3
4. Adjustment................................................................................................................................................................. 3
5. Connections ............................................................................................................................................................... 4
6. LEDs............................................................................................................................................................................ 4
7. DeviceNet Polled I/O Structure................................................................................................................................. 5
8. Trip Codes .................................................................................................................................................................. 6
9. Parameter Object ....................................................................................................................................................... 7
10. Specifications ............................................................................................................................................................ 7

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DeviceNet Module
1. Important User Information
Observe all necessary safety precautions when controlling the soft starter remotely. Alert personnel that machinery may start without
warning.
It is the installer's responsibility to follow all instructions in this manual and to follow correct electrical practice.
2. Installation
CAUTION
Remove mains and control voltage from the soft starter before attaching or removing accessories. Failure to do so may
damage the equipment.
2.1 Installation Procedure
Install the DeviceNet Module using the following procedure:
1. Remove control power and mains supply from the soft starter.
2. Attach the module to the soft starter as illustrated.
3. Set the DeviceNet Module Node Address (MAC ID) and Data Rate.
4. Apply control power to the soft starter.
5. Insert the network connector into the module and power up the DeviceNet network.
2.2 Physical Installation
1. Fully pull out the top and bottom retaining clips on the module.
2. Line up the module with the comms port slot.
3. Push in the top and bottom retaining clips to secure the module to the starter.
1 2 3
10178.B
CAUTION
Network designs must decrease the maximum allowable cumulative dropline length by 400 mm for every module installed
on the network. Failure to do so may result in network communication errors and decreased reliability.
Example: ODVA specifies a maximum cumulative dropline length of 156 m on a network operating at 125 kb/s. If six
modules were installed on this network, the total cumulative dropline length would need to be decreased to 153.6 m.

DeviceNet Module
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Remove the module using the following procedure:
1. Take the module off-line.
2. Remove the DeviceNet connector.
3. Remove control power and mains supply from the soft starter.
4. Fully pull out the top and bottom retaining clips on the module.
5. Pull the module away from the soft starter.
3. Configuration
The DeviceNet Module is a Group 2 slave device, using a predefined master/slave connection set. I/O data is produced and
consumed using polled I/O messaging.
The soft starter must be added to the DeviceNet manager project using the EDS file and configuration/management software tool.
This file is available from santerno.com. In order to operate successfully, the correct EDS file must be used. An on-screen
graphics bitmap file (device.bmp) is also available.
4. Adjustment
Changes to the rotary switch settings take effect when the DeviceNet network is next powered
up.
The factory default settings for the rotary adjustment switches are:
DATA RATE
PGM
500 kB
250 kB
125 kB
0
24
6
PGM
0
24
6
8LSD
NODEADDRESS
( 00 - 63, PGM )
MSD
NOTE
The Data Rate and Node Address (MAC ID) must be set locally on the module. These cannot be set using DeviceNet
management software.
When the Data Rate and MSD Node Address (MAC ID) rotary switches are set on PGM position, the module uses the
previously used valid on-line Data Rate and Node Address (MAC ID).

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DeviceNet Module
5. Connections
ASAC
ASAB
03202.B
1
2
3
V -
CAN_L
Shield
CAN_H
V +
11604.B
1
2
33
Rd Wh Bu Bk
V+
CAN_H
Shield
CAN_L
V
ASAC
ASAB (Remote mode)
A1, 02: Stop
56, 57: Stop
58, 57: Reset
DeviceNet Module
DeviceNet Module
Standard connection onto DeviceNet network
Standard connection onto DeviceNet network
ASAC: For the DeviceNet Module to accept serial commands, a link must be fitted across terminals A1-02 on the soft starter.
ASAB: Input links are required across the stop and reset inputs if the soft starter is being operated in Remote mode. In Local mode,
links are not required.
NOTE
ASAB: Parameter Comms in Remote selects whether the soft starter will accept Start and Stop commands from the
Serial Network Master while in Remote Mode. Refer to the soft starter user manual for parameter details.
6. LEDs
The Module LED indicates the condition of the power supply and module operation.
The Network LED indicates status of the communication link between the DeviceNet Module and the network Master.
1
2
LED
State
Description
(Module)
Off
Network power off
Green
Normal operation
Red
Unrecoverable fault
Red/Green flashing
Self Test mode
(Network)
Off
Duplicate MAC ID test has not been completed
Green flashing
Online but no connection with Master
Green
Online and allocated to a Master
Red flashing
One or more timed out I/O connections
Red
Failed communication between module and Master
Red/Green flashing
Communication faulted and received an Identity communication
faulted request
NOTE
When a communications failure occurs, the soft starter may trip if the Communication Timeout parameter for the network
is set greater than zero. When communication is restored, the soft starter must be reset.

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7. DeviceNet Polled I/O Structure
Once the EDS file has been loaded, the DeviceNet Module must be added to the scanner list with parameters shown in the following
table:
Parameter
Value
I/O connection type
Polled
Poll receive size
14 bytes
Poll transmit size
2 bytes
Once the soft starter, module and Master have been set up, configured and powered up, the Master will transmit 2 bytes of data to
the module and receive 14 bytes of data from the module.
Master > Slave polled I/O output data is as follows:
Byte
Bit
Function
0
0
0 = Stop command
1 = Start command
1
0 = Enable Start or Stop command
1 = Quick Stop (ie coast to stop) and disable Start command
2
0 = Enable Start or Stop command
1 = Reset command and disable Start command
3 to 7
Reserved
1
0 to 1 1
0 = Use soft starter remote input to select motor set
1 = Use primary motor set when starting 2
2 = Use secondary motor set when starting 2
3 = Reserved
2 to 7
Reserved
1Only available on ASAB soft starters.
2Ensure that the programmable input is not set to Motor Set Select before using this function.
Slave > Master polled I/O input data is as follows:
NOTE
Some soft starters do not support some functions.
Byte
Bit
Function
Value
0
0
Trip
1 = Tripped
1
Warning
1 = Warning
2
Running
0 = Unknown, not ready, ready to start or tripped
1 = Starting, running, stopping or jogging
3
Reserved
4
Ready
0 = Start or stop command not acceptable
1 = Start or stop command acceptable
5
Control from Net
1 = Always except in Program mode
6
Local/Remote
0 = Local control
1 = Remote control
7
At reference
1 = Running (full voltage at the motor)
1
0 to 7
Status
0 = Unknown (menu open)
2 = Starter not ready (restart delay or thermal delay)
3 = Ready to start (including warning state)
4 = Starting or running
5 = Soft stopping
7 = Trip
8 = Jog forward
9 = Jog reverse
2
0 to 7
Trip/Warning code
Refer to Trip Codes
3
0
Initialised
1 = Phase sequence bit is valid (bit 1) after first start
1
Phase sequence
1 = Positive phase sequence detected
2 to 7
Reserved
4 1
0 to 7
Motor current (low byte)
Current (A)
5 1
0 to 7
Motor current (high byte)
6
0 to 7
Current %FLC (low byte)
Current as a percentage of soft starter FLC setting (%)
7
0 to 7
Current %FLC (high byte)

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DeviceNet Module
8
0 to 7
% Motor 1 temperature
Motor 1 thermal model
9
0 to 7
% Motor 2 temperature
Motor 2 thermal model
10
0 to 7
% Power factor
Percentage power factor (100 = power factor of 1)
11
0 to 7
Power (low byte)
Power low byte, scaled by power scale
12
0 to 3
Power (high nibble)
Power high nibble, scaled by power scale
4 to 5
Power scale
0 = Multiply power by 10 to get W
1 = Multiply power by 100 to get W
2 = Power (kW)
3 = Multiply power by 10 to get kW
6 to 7
Reserved
13
0 to 3
Digital Input state
For all inputs, 0=open, 1=closed (shorted)
0 = Start
1 = Stop
2 = Reset
3 = Input A
4 to 7
Reserved
1For models ASAB-0053B and smaller this value will be 10 times greater than the value displayed on the keypad.
8. Trip Codes
Code
Trip Type
ASAC-0
ASAC-1
ASAB
0
No trip
11
Input A trip/Auxiliary Trip A
20
Motor overload (thermal model)
21
Heatsink overtemperature
23
L1 phase loss
24
L2 phase loss
25
L3 phase loss
26
Current imbalance
28
Instantaneous overcurrent
29
Undercurrent
50
Power loss/Power circuit
54
Phase sequence
55
Frequency
60
Unsupported option (function not available in inside delta)
61
FLC too high/FLC out of range
62
Parameter out of Range
70
Miscellaneous
75
Motor thermistor
101
Excess start time
102
Motor connection
104
Internal fault x (where x is the fault code detailed in the table below).
105
Bypass fail (bypass contactor)
110
Input B trip/Auxiliary Trip B
113
Starter communication (between module and soft starter)
114
Network communication (between module and network)
115
L1-T1 shorted
116
L2-T2 shorted
117
L3-T3 shorted
118
Motor 2 overload (thermal model)
1191
Time-overcurrent (Bypass overload)
121
Battery/clock
122
Thermistor circuit
132
Analog input trip
1For ASAB, time-overcurrent protection is only available on internally bypassed models.

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8.1 Internal Fault x
The table below details the internal fault code associated with trip code 104.
Internal fault
Message displayed on the keypad
70 ~ 72
Current Read Err Lx
73
Internal fault X
Contact your local supplier with the fault code (X).
74 ~ 76
Motor Connection Tx
77 ~ 79
Firing Fail SCRx
80 ~ 82
VZC Fail Px
83
Low Control Volts
84 ~ 98
Internal fault X
Contact your local supplier with the fault code (X).
9. Parameter Object
The DeviceNet Module supports parameter objects through explicit messaging. Soft starter parameters can be uploaded (written)
and downloaded (read) using DeviceNet management software. When the DeviceNet Module is powered up, it automatically
obtains parameter information from the soft starter.
Detail
Value (Hex)
Comment
Class
0F
Parameter object address
Instance
1 ~ xxx
xxx = maximum soft starter parameter number
Attribute ID
01
Always 0x01
Get Service
0E
Read single soft starter parameter value
Set Service
10
Write single soft starter parameter value
NOTE
Only available on ASAB soft starters. For parameter details, refer to the soft starter User Manual.
10. Specifications
Enclosure
Dimensions ............................................................................................................................ 40 mm (W) x 166 mm (H) x 90 mm (D)
Weight ........................................................................................................................................................................................ 250 g
Protection ..................................................................................................................................................................................... IP20
Mounting
Spring-action plastic mounting clips (x 2)
Connections
Soft starter ........................................................................................................................................................... 6-way pin assembly
Network ................................................................................................... 5-way male and unpluggable female connector (supplied)
Maximum cable size ............................................................................................................................................................... 2.5 mm2
Contacts .............................................................................................................................................................................. Gold flash
Settings
Node address (MAC ID)
Setting .............................................................................................................................................................. Rotary switches
Range ............................................................................................................................................ 0 to 63 (63, factory default)
Data rate
Setting .................................................................................................................................................................. Rotary switch
Options ......................................................................................................... 125 kB, 250 kB, 500 kB (125 kB, factory default)
Power
Consumption
steady state .................................................................................................................................................. 19 mA at 25 VDC
......................................................................................................................................................................... 31 mA at 11 VDC
in-rush (at 24 VDC) ............................................................................................................................ 1.8 A maximum for 2 ms
Galvanically isolated
Certification
CE ............................................................................................................................................................................. IEC 60947-4-2
C .................................................................................................................................................................................IEC 60947-4-2
ODVA ........................................................................................................................................... DeviceNet Conformance Tested ®

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DeviceNet Module