G2-2 Series CANopen Quick Start Manual
Getting Started
This is a brief document designed to quickly get you started setting up your valve manifold with an integrated
Numatics’ G2-2 CANopen communication node.
1) Initial Unpacking and Inspection
1) Examine exterior of package for signs of damage. Report any damage to shipping carrier.
2) Remove wrapped manifold assembly from box.
a) Remove manifold assembly from anti-static packaging
b) Retain documentation for installation and configuration
3) Examine manifold assembly for any shipping damage such as:
a) Bent pins or connectors
b) Report any damage to shipping carrier immediately
4) Examine manifold assembly for proper ordered configuration. (Valves, I/O, Protocol, etc.)
2) G2-2 Introduction
Below is an example of a 2012 series valve manifold. This fieldbus manifold series is capable of addressing a
total of 224 I/O. The manifold can be viewed as having two sections to it, the
Side
. The
Valve Side
maximum of 6 modules totaling 192 Outputs, 96 Inputs, or various combinations. The communication
module has two connectors: a 5-pin communication connector and a 4-pin power connector. Pin-outs for
these, along with I/O connectors, are labeled on the side of the respective modules.
w/Aux Power Output Module
Dual 25 Pin Sub-D
Analog Module
supports a maximum of 32 solenoid coils and the
Discrete I/O Side
(Maximum of 6 Modules)
Discrete I/O
Connectors
I/O Point
LED Status
Indicator(s)
19 Pin Round
Connector Module
8 Connector I/O Module
Terminal Strip Module
Module/
Network
Status LED's
Manual Configuration
Module (MCM)
Valve Side
Discrete I/O Side
(Maximum of 32 Solenoids)
RUN
ERROR
CANopen
FUSE 1
+24V VLV/OUT
FUSE 2
+24V NODE/IN
Communications
Module
Valve Side
Chassis Ground
Connection
Valve Side
Sub-D Output
Module
and the
Discrete I/O
supports a
Valve
End Plates
Valve
Solenoid LED
Status Indicator
Manual
Override
3835053 TDG22COQS1-1 5/07
Subject to change without notice
Page 1
www.numatics.com/fieldbus
G2-2 Series CANopen Quick Start Manual
3) MCM - Manual Configuration Module
Rotary Switch
(SW4)
Rotary Switch
(SW3)
The MCM is the module that allows the user to manually set baud rate, MAC ID and other user definable
options. The MCM consists of two DIP switch sets (SW1 and SW2) and two rotary switches (SW3 and SW4).
MCM Module Part Numbers
Description Part Number
Complete Module 239-1384
Replacement Board 256-684
DIP Switch
(SW2)
DIP Switch
(SW1)
4
3
1
25678
ON
All DIP switches shown in the "OFF" position
ON
4
325
1
8
6
7
3835053 TDG22COQS1-1 5/07
Subject to change without notice
Page 2
www.numatics.com/fieldbus
G2-2 Series CANopen Quick Start Manual
MCM Settings
DIP Switch Settings (SW1)
Baud Rate:
SW1-1 SW1-2 Kbaud
Off* Off* 125*
Off On 250
On Off 500
On On 1000
Manual or Software Configuration:
Switch Setting Description
SW1-5 Off
SW1-5 On*
DIP Switch Settings (SW2)
Hundreds Digit:
Switch Setting Description
SW2-1 Off* Hundreds digit off
SW2-1 On Hundreds digit on (add 100 to rotary switch setting)
Output Status:
Switch Setting Description
SW2-7 Off* Enable the Output Status bits for the CANopen Module
SW2-7 On Disable the Output Status bits for the CANopen Module
Set Defaults:
Switch Setting Description
SW2-8 Off* Maintains all current PDO settings
SW2-8 On
Rotary Switch Settings (SW3 and SW4)
MAC ID (Network Address):
Switch Description
SW3 Sets the Ones Digits
SW4 Sets the Tens Digits
*Factory Default Settings
SW1-5 MUST be on for the CANopen module to be functional.
DIP and rotary switch settings do not take effect until power is cycled
(turned OFF and ON).
MCM Disabled - Ignore MCM Settings
MCM Enabled - Use MCM Settings
Set all PDOs to the defaults as defined in the CANopen Specification,
CiA DS 401 V 2.1
3835053 TDG22COQS1-1 5/07
Subject to change without notice
Page 3
www.numatics.com/fieldbus
T
G2-2 Series CANopen Quick Start Manual
4) Self-Test Mode
An internal diagnostic tool can also be enabled using the optional MCM module. This tool allows the user to
confirm that all of the Inputs and Outputs on the manifold are fully functional without needing a network
connection or controller. There are two test modes that the user can choose using SW2-8. The “Output” test
mode tests all the outputs by sequentially turning them ON one at a time. The “Input/Output” test mode
tests the inputs by causing all of the outputs to toggle between even and odd values when any input is made.
To use the Self-Test Mode, the user must first set some initial conditions using the MCM module. Follow
these steps to obtain the needed initial condition settings. Remember to remove power from the manifold
before making changes to the MCM when setting these initial conditions.
1) Disconnect power and air from the manifold!
2) Record current MCM settings.
3) Set the rotary switches to 99 (SW3 and SW4).
4) Make sure that SW1-5, SW2-1, and SW2-7 are in the “ON” position.
5) Select the desired test mode with SW2-8 (see table below)
Switch
SW2-8
6) Make sure that all of the other switches are in the “OFF” position.
The initial conditions are now set. To enable the Self-Test Mode, apply power to the manifold and make the
following changes while the module status LED is blinking (within 2 to 5 seconds of power up):
Once Self-Test Mode is enabled, the module status LED will flash red/green until Self-Test Mode is
terminated by removing power to the unit. Remember to return the MCM settings to their original settings to
return the communication node to normal operation.
!
esting
Mode
Output Off Sequentially turns all the outputs ON and OFF.
Input/
Output
Setting Description
Causes all of the odd outputs to come on and stay on until an
On
1) Set SW2-6 to the “ON” position.
2) Set SW2-7 to the “OFF” position.
input is made. When an input is made, the outputs will toggle to
the even outputs.
Air should be disconnected to the manifold when attempting to run the
Self-Test Mode to prevent unwanted motion.
Communication lines should be disconnected before attempting to run the
Self-Test Mode.
3835053 TDG22COQS1-1 5/07
Subject to change without notice
Page 4
www.numatics.com/fieldbus
G2-2 Series CANopen Quick Start Manual
5) I/O Mapping Example
Example:
Assumed Settings
- Single Z-Boards
valves
- Double Z-Boards
valves
Discrete I/O Configuration
Module Type Part No.
No.
1 MCM 239-1384 -- --
8O Sourcing
2
3
4
5
(PNP)
16O Sourcing
(PNP)
4I Sinking
(NPN)
8I Sinking
(NPN)
Manifold I/O Configuration
Output Sub-indexes and Mapping Locations
-Valve Output
Sub-indexes = 2
-Allocated Valve
Output
Sub-indexes = 2
-Discrete Output
Sub-indexes = 3
Total Output Sub-indexes = 7
Input Sub-indexes and Mapping Locations
-Valve Status Input
Sub-indexes = 4
-Discrete Output
Status
Sub-indexes = 2
-Discrete Input
Sub-indexes = 2
Total Input Sub-indexes = 8
TM
used with single solenoid
TM
used with double solenoid
239-1315 1 1
239-1319 1 2
239-1304 1 0
239-1308 1 0
0x6000 01 080x6000 04 08
0x6000 05 08
0x6000 06 08
0x6000 07 08
0x6000 08 08
Objects Pos
I O
0x6200 01 08
0x6200 02 08
0x6200 03 08
0x6200 04 08
0x6200 05 080x6200 07 08
When the 12 End
Solenoid is
energized, the 2 port
is pressurized.
When the 14 End
Solenoid is
energized, the 4 port
is pressurized.
3835053 TDG22COQS1-1 5/07
Subject to change without notice
Page 5
www.numatics.com/fieldbus
G2-2 Series CANopen Quick Start Manual
I/O Mapping Table Example Continued
Output Table
SUB-INDEX Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
6200 01 08
6200 02 08
6200 03 08
6200 04 08
6200 05 08
6200 06 08
6200 07 08
Valve Coil
No. 8
Allocated &
Reserved
Allocated &
Reserved
Allocated &
Reserved
Discrete
Output No. 7
Discrete
Output No. 7
Discrete
Output No. 15
OBJECT Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7
st
1
Received PDO Object 1600 62000108 62000208 62000308 62000408 62000508 62000608 62000708
SUB-INDEX Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
6000 01 08
6000 02 08
6000 03 08
6000 04 08
6000 05 08
6000 06 08
6000 07 08
6000 08 08
Coil No. 8
Status
Coil No. 16
Status
Coil No. 24
Status
Coil No. 32
Status
Allocated &
Reserved
Allocated &
Reserved
Allocated &
Reserved
Discrete
Input No. 7
OBJECT Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7
1st Transmitted PDO Object 1A00 60000108 60000208 60000308 60000408 60000508 60000608 60000708 60000808
Valve Coil
No. 7
Allocated &
Reserved
Allocated &
Reserved
Allocated &
Reserved
Discrete
Output No. 6
Discrete
Output No. 6
Discrete
Output No. 14
Coil No. 7
Status
Coil No. 15
Status
Coil No. 23
Status
Coil No. 31
Status
Allocated &
Reserved
Allocated &
Reserved
Allocated &
Reserved
Discrete
Input No. 6
Valve Coil
No. 6
Allocated &
Reserved
Allocated &
Reserved
Allocated &
Reserved
Discrete
Output No. 5
Discrete
Output No. 5
Discrete
Output No. 13
Coil No. 6
Status
Coil No. 14
Status
Coil No. 22
Status
Coil No. 30
Status
Allocated &
Reserved
Allocated &
Reserved
Allocated &
Reserved
Discrete
Input No. 5
Valve Coil
No. 5
Allocated &
Reserved
Allocated &
Reserved
Allocated &
Reserved
Discrete
Output No. 4
Discrete
Output No. 4
Discrete
Output No. 12
Output Table
Input Table
Coil No. 5
Status
Coil No. 13
Status
Coil No. 21
Status
Coil No. 29
Status
Allocated &
Reserved
Allocated &
Reserved
Allocated &
Reserved
Discrete
Input No. 4
Input Table
Valve Coil
No. 4
Valve Coil
No. 12
Allocated &
Reserved
Allocated &
Reserved
Discrete
Output No. 3
Discrete
Output No. 3
Discrete
Output No. 11
Coil No. 4
Status
Coil No. 12
Status
Coil No. 20
Status
Coil No. 28
Status
Allocated &
Reserved
Status for
Discrete
Outputs
No. 12-15
Discrete
Input No. 3
Discrete
Input No. 3
Valve Coil
No. 3
Valve Coil
No. 11
Allocated &
Reserved
Allocated &
Reserved
Discrete
Output No. 2
Discrete
Output No. 2
Discrete
Output No. 10
Coil No. 3
Status
Coil No. 11
Status
Coil No. 19
Status
Coil No. 27
Status
Allocated &
Reserved
Status for
Discrete
Outputs
No. 8-11
Discrete
Input No. 2
Discrete
Input No. 2
Valve Coil
No. 2
Valve Coil
No. 10
Allocated &
Reserved
Allocated &
Reserved
Discrete
Output No. 1
Discrete
Output No. 1
Discrete
Output No. 9
Coil No. 2
Status
Coil No. 10
Status
Coil No. 18
Status
Coil No. 26
Status
Status for
Discrete
Outputs
No. 4-7
Status for
Discrete
Outputs
No. 4-7
Discrete
Input No. 1
Discrete
Input No. 1
Valve Coil
No. 1
Valve Coil
No. 9
Allocated &
Reserved
Allocated &
Reserved
Discrete
Output No. 0
Discrete
Output No. 0
Discrete
Output No. 8
Coil No. 1
Status
Coil No. 9
Status
Coil No. 17
Status
Coil No. 25
Status
Status for
Discrete
Outputs
No. 0-3
Status for
Discrete
Outputs
No. 0-3
Discrete
Input No. 0
Discrete
Input No. 0
3835053 TDG22COQS1-1 5/07
Subject to change without notice
Page 6
www.numatics.com/fieldbus
G2-2 Series CANopen Quick Start Manual
6) Output Short Circuit Protection (Status Input Bits)
Status Input Bits report the integrity of the load being driven by the output driver. They must be mapped to
the scanner as part of the Input Size Value. Please refer to the table below for Status Input Bit action during
7) Ground Wiring
fault condition:
Output Type Output State Fault Condition Status Bit
Valve Solenoid Coil Driver or
Sinking (NPN)
Discrete Outputs
Discrete Outputs
All Numatics Inc. communication nodes should be grounded during the installation process. These
grounding guidelines can be found in National Electrical code IEC 60204-1 or EN 60204-1. There also is a,
“ATTENTION: CONNECT TO EARTH GROUND FOR PROPER GROUNDING OF UNIT”, label
attached to the chassis ground connection point on the G2-2 series communication node housing. This label
also points out where the grounding guidelines can be found.
RUN
ERROR
CANopen
FUSE 1
+24V VLV/OUT
FUSE 2
+24V NODE/IN
Proper grounding will alleviate and prevent many intermittent problems
ON
OFF
ON
with network communication.
When grounding to a machine frame, please ensure that the machine frame
!
itself is already properly grounded.
Better grounding can be achieved when larger diameter (lower gauge) wire
is used.
No Fault
Fault No Fault
Fault No Fault 0 Sourcing (PNP)
Fault -
Short Circuit, Over Temp/Over Current 1
Open Load 1
Short Circuit, Over Temp/Over Current 1
ATTENTION:
CONNECT TO EARTH
GROUND FOR PROPER
GROUNDING OF UNIT
Reference National
Electrical code
IEC 60204-1 or EN 60204-1
for grounding guidelines
0
0
3835053 TDG22COQS1-1 5/07
Subject to change without notice
Page 7
www.numatics.com/fieldbus
Loading...