Emerson PACSystems IC695CPE400 User manual

PACSystems™IC695CPE400 64MB
Rackless CPU
GFK-3002G
May 2021

i IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Contents
Contents .................................................................................................i
Front Panel Description ...........................................................................1
User Features..........................................................................................2
Switches.................................................................................................6
Displays and Indicators (LEDs)..................................................................7
OLED Display.................................................................................................. 7
Front-Panel Ethernet Ports............................................................................ 11
Serial COM Port ............................................................................................ 12
Video Display Port ........................................................................................ 12
Field Agent Port............................................................................................ 12
Energy Pack Connector................................................................................. 13
Input Power Connector................................................................................. 13
Removable Data Storage Device (RDSD) ....................................................... 13
Hardware Installation ............................................................................14
Initial Checks................................................................................................ 14
Installation ................................................................................................... 14
Installation in Hazardous Areas ..................................................................... 18
Connect to Power Supply.............................................................................. 18
Module Start-up....................................................................................21
Basic Start-up Steps...................................................................................... 22
Configuration .......................................................................................23
Start the Embedded Field Agent (EFA) ....................................................24
Log into the Web Console............................................................................. 25
Redundancy Configuration ........................................................................... 32
Additional Information ..........................................................................34
General Contact Information ........................................................................ 35

1 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Front Panel Description
Figure 1: Display, Lights, and Connectors on the CPE400

2 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
User Features
The PACSystems™RX3i CPE400, part of Emerson’s Industrial Internet
Control System, is the industry’s first outcome optimizing controller. It
augments real-time deterministic control with Field Agent technology,
delivering near real time advice through market analysis, fleet and
enterprise data, or asset/process knowledge to optimize the outcomes that
today’s businesses require. The Predix™ enabled CPE400 provides reliable,
secure communication and analytics using either cloud-based or edge-
based outcome optimizing apps. Controls can now be programmed to
dynamically influence business outcomes, generate new forms of revenue,
and improve profitability.
▪The stand-alone CPE400 uses a quad-core microprocessor and real-time
hypervisor technology to run real time deterministic control applications
concurrently with Field Agent technology without any adverse impact of
one over the other.
oA built-in RX3i PLC:
oUser may program in Ladder Diagram, Structured Text, Function Block
Diagram, or C.
oContains 64Mbytes of configurable data and program memory.
oSupports auto-located Symbolic Variables that can use any amount of
user memory.
oReference table sizes include 32k bits for discrete %I and %Q and up to
32k words each for analog %AI and %AQ. Bulk memory (%W) also
supported for data exchanges.
oSupports up to 768 program blocks. Maximum size for a block is
128KB.
▪Field Agent technology is a platform for securely applying Predix
applications and secure connectivity to the Predix Cloud as well as running

3 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
edge apps. Running the Field Agent concurrently with the real-time control
applications allows the CPE400 to rapidly leverage external data. External
monitoring may be used to analyze and optimize entire business
operations. The analysis can then be used to dynamically adjust real-time
industrial controls to align with changing business objectives in today’s
Industrial Internet age.
▪Supports four independent 10/100/1000 Ethernet LANs. Three are located
on the front panel, as shown in Figure 1. LAN1 attaches via the upper,
dedicated RJ 45 connector. LAN2 and LAN3 each attach via a pair of
internally-switched RJ 45 connectors. The fourth LAN, labeled EFA
(Embedded Field Agent), is located on the underside and is specifically used
for Field Agent connectivity (see Field Agent bullet just above).
▪The embedded communications interface has dedicated processing
capability, which permits the CPU to independently support LAN1 and LAN2
with:
oup to 48 simultaneous SRTP Server connections;
oup to 16 simultaneous Modbus/TCP Server connections;
o32 Clients are permitted; each may be SRTP or Modbus/TCP.
oOPC UA Server with support for up to 5 concurrent sessions with up to
10 concurrent variable subscriptions and up to 12,500 variables;
oup to 255 simultaneous Class 1 Ethernet Global Data (EGD)
exchanges.
oDNP3 Outstation support with up to 8 master client connections
▪The embedded PLC may use one or both of the Ethernet LAN2 ports to
support the embedded Simplex PROFINET I/O Controller. PROFINET
supports up to 32 I/O devices in simplex configuration or 20 I/O devices a in
Hot Standby Redundancy configuration, both supporting update rates of 1
–512 ms.. I/O device update rates of 8 ms and faster are possible with 16 or
fewer devices. Update rates of 16 ms and higher result whenever more than
16 devices are configured.

4 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
▪Media Redundancy Protocol (MRP) allows the CPE400 to participate in a
PROFINET I/O network with MRP ring technology. This eliminates the I/O
network as a single point of failure. The CPE400 may be used as either a
Media Redundancy Manager or Media Redundancy Client.
▪Effective with firmware release 9.30, the CPE400 supports Hot Standby
Redundancy with PROFINET IO. In this configuration, LAN3 is used as a high-
speed data synchronization link between the two redundant CPUs. Only the
Primary and Secondary CPUs may be attached to LAN3. Two OLED menu
items support Redundancy operation: RDN Info and RDN Command. The
RACT and RBOK LEDs reflect the status of the Redundant CPUs.
▪Effective with firmware release 9.30, the CPE400 supports two independent
Redundant IP addresses, one for LAN1 and one for LAN2. LAN2 Redundant
IP is supported when configured for Ethernet mode only. Redundant IP is
supported by the SRTP Server, Modbus TCP Server, and EGD protocols. It is
not possible to use Redundant IP with the OPC UA Server or with the
Ethernet firmware update web page.
▪The CPE400 is secure by design, incorporating technologies such as Trusted
Platform Modules, secure boot, and encrypted firmware updates.
▪Optional Energy Pack, IC695ACC403, allows CPE400 to instantly save user
memory to non-volatile storage in the event of loss of power.
▪OPC UA Sweep Mode & Sweep Time: The CPE400’s sweep mode and
sweep time are available through the OPC UA server. The Sweep Mode
variable reports the controller’s current mode: Stop Disabled, Run Enabled,
Stop Enabled, Run Disabled, Stop Faulted, and Stop Halted. The Sweep Time
variable reports the sweep time in seconds. These variables are located
under Device Information -> PACSystems RX3i -> Controller.
▪An OLED display that provides access to basic CPE400 status and control
information including each LAN’s configured IP Address.
▪Operating temperature range -40 C to 70 C (-40 F to 158 F).
▪Alternate panel-mount adaptor plate included.

5 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
▪Effective with firmware release 10.15, the CPE400 supports Sequence of
Events recording through the Embedded PROFINET Controller when used
with up to five IC695PNS101 Advanced PROFINET Scanner modules and a pair
of dedicated C program blocks designed to configure and collect SoE
records and provide diagnostics. An RX3i SoE system supports events from
up to 640 SoE input points with a system storage buffer for up to 128,000
events at a maximum rate of 400 events per second per PNS101. Each
PNS101 supports SoE recording with IRIG-B time synchronization of events
accurate to 1ms and buffers up to 4000 events from up to four
IC694MDL660 24Vdc 32-Point Grouped Discrete Input or IC694MDL655 24Vdc
32-Point Positive/Negative Logic Input modules. Unmodulated IRIG-B time
signals are decoded by the PNS101 using either an IC695HSC304 or
IC695HSC308 High Speed Counter Module. SoE recording is available in both
simplex and redundant PROFINET systems.
▪Effective with firmware release 10.10, the CPE400 supports OPC UA Non-
Transparent Server Redundancy.

6 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
▪
Switches
All user-accessible switches are provided as pushbuttons on the front panel
as described below.
Pushbutton
Function
DISP
Permits user to navigate menus in the OLED display.
SEL
Permits user to select the menu item on the OLED
display.
RUN
Activates OLED Menu to select RUN/Enabled or
RUN/Disabled Mode for the embedded PLC.
STOP
Activates OLED Menu to select STOP/Enabled or
STOP/Disabled Mode for the embedded PLC.
PHY PRES
Not functional.
PWR
Hold down for brief period to induce CPU Reset.
Note that this does not turn unit power off, but only holds
unit in Reset

7 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Displays and Indicators (LEDs)
OLED Display
The monochrome organic light-emitting diode (OLED) display is used to
display CPE400 system menus. It interacts with the DISP pushbutton, which
jogs the cursor from one menu item to the next, and with the SEL
pushbutton, which activates the currently indicated menu item for further
action.
The OLED display permits the user to:
▪Display Ethernet LAN Settings: IPv4 address.
▪Display the PLC firmware revision.
▪Set/view PLC mode and view sweep time.
▪Set the PLC mode to RUN/STOP with I/O Enabled/Disabled via the display.
Note: the RUN and STOP pushbuttons activate the PLC Mode menu items
per section Switches.
▪View whether all, some, or none of the PROFINET I/O devices are connected.
▪Display EFA Settings: IPv4 address, subnet mask, gateway, MAC address,
IPv6 address.
▪Issue Field Agent Commands: Enter/Exit Configuration mode, Clear
Configuration, Perform factory reset.
▪View Field Agent Status: Off, Starting, Connecting, Connected, Connected-
ACT.
▪View HSB Redundancy Mode and State (Release 9.30 and later)
▪Command an HSB Redundancy Role Switch (Release 9.30 and later)

8 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Status Indicators (LEDs)
LED
LED State
Operating State
PLC
MODE
1
On Green
PLC is in RUN mode.
Off
PLC is in STOP mode.
RUN
Blinking
in unison
CPU is updating an internal programmable
hardware device.
OE
PHY
PRES
On Green
TPM Physical Presence (not functional).
Off
SSD
On Green
Activity detected on Solid State Disk.
Off
No activity detected on Solid State Disk.
TEMP
On Red
CPU Overtemperature condition detected.
Off
Overtemperature condition not detected.
OK
On Green
CPU has passed its power-up diagnostics and is
functioning properly. (Following initialization
sequence.)
Off
Power is not applied or CPU has a problem.
Blinking;
All other
LEDs off
PLC in STOP/Halt state; possible watchdog timer
fault. If the programmer cannot connect, cycle
power with charged Energy Pack attached and
refer to fault tables.
OK
Blinking
alternatel
y
CPU encountered a Secure Boot Error.
OE
1
This LED is located between the RUN and STOP pushbuttons. It indicates the PLC Mode.

9 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
LED
LED State
Operating State
OE
On Green
Output scan is enabled.
Off
Output scan is disabled.
FRC
On
Yellow
One or more Overrides active in I/O Reference
Table(s).
Off
No Overrides active in any I/O Reference Table.
FLT
On Red
PLC is in STOP/Faulted mode: a fatal fault has
occurred.
Off
No fatal faults detected.
IO
On Green
PROFINET Connection Status = OK.
Off
PROFINET Connection Status not OK.
RACT
On Green
Local Redundant CPU is Ready & Active.
Off
Local Redundant CPU is not Ready.
RBOK
On Green
Remote Redundant CPU is Ready.
Off
Remote Redundant CPU is not Ready.
FAOK
On Green
Field Agent Running and Connected to Cloud.
Blinking
Green
Blink at 0.5 Hz: Field Agent Starting.
Blink at 1 Hz: Field Agent Running.
Off
Field Agent Off.
PWR
On Green
CPU running.
Blinking
Green
Booting up –diagnostics in progress.
On Red
Off
Off
Reset / Power not detected.

10 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Front Ethernet Indicators (LAN1, LAN2, LAN3 RJ45 Built-in LEDs)
LED
LED State
Operating State
Link
Status
(upper)
On
Green
The corresponding link has been established.
Blinking
Green
Traffic is detected at the corresponding port.
Off
No connection established at corresponding port.
Link
Speed
(lower)
On
Green
Corresponding data speed is 1 Gbps or 100 Mbps.
Off
Corresponding network data speed is 10 Mbps
Bottom Ethernet Indicators (EFA RJ45 Built-in LED)
LED
LED State
Operating State
Link
Status
(upper)
On
Green
The corresponding link has been established.
Blinking
Green
Traffic is detected at the corresponding port.
Off
No connection established at corresponding port.
Link
Speed
(lower)
On
Green
Corresponding network data speed is 1 Gbps.
On
Yellow
EFA port only: network data speed is 100 Mbps
Off
Corresponding network data speed is 10 Mbps

11 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Front-Panel Ethernet Ports
LAN1 connects to the uppermost RJ45 connector. It is not switched.
LAN2 connects to the middle two RJ45 connectors. These two ports are
switched internally.
LAN3 connects to the two lower RJ45 connectors. These two ports are
switched internally. LAN3 may only be used to supply a high-speed
synchronization link between the Primary and Secondary CPUs in Hot
Standby Redundancy. Both ports are typically used, as described in the
PACSystems Hot Standby CPU Redundancy User Manual, GFK-2308 (revision L
or later).
Each of the embedded Ethernet interfaces automatically senses the data
rate (10 Mbps or 100 Mbps or 1 Gbps), communications mode (half-duplex
or full-duplex), and cabling arrangement (straight-through or crossover) of
the attached link. LEDs embedded in each RJ45 connector provide
indications per the table above.
LAN1 or LAN2 may be used to communicate with the PME programming
software using the Service Request Transport Protocol (SRTP).
To establish Ethernet communications between the PME programming and
configuration software and the CPU, you first need to know the target IP
address. Use the OLED menu function to check the IP Address. The factory-
shipped default settings are:
CPE400 LAN1
CPE400 LAN2
CPE400 LAN3
IP Address:
192.168.0.100
10.10.0.100
N/A
Subnet
Mask:
255.255.255.0
255.255.255.0
N/A
Gateway:
0.0.0.0
0.0.0.0
N/A

12 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Serial COM Port
The RJ45 port marked Serial COM is
located on the underside of the
CPE400, as shown in Figure 2.
Effective with firmware release 9.40,
the CPE400 supports the serial port.
This port supports Serial IO
protocol.
Video Display Port
The Display Port is located on the
underside of the CPE400, as shown
in Figure 2. It provides signals for
connecting either a suitable
monitor or video adapter to the
unit. This port is not currently
supported.
Figure 2: Underside Ports &
Connections
Field Agent Port
The RJ45 port marked EFA is located on the underside of the CPE400, as
shown in Figure 2. This is an Ethernet port pre-configured to connect
securely to the Predix cloud environment. For additional information
concerning use of this port, refer to the PACSystems RX3i and RSTi-EP CPU

13 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Reference Manual, GFK-2222 or later. For more detailed information
regarding Field Agent, refer to the Field Agent User’s Guide, GFK-2993.
The FAOK LED, located on the front panel, indicates the status of the Field
Agent interface.
Energy Pack Connector
The CPE400 compatible Energy Pack, IC695ACC403, is supplied with a
purpose-built cable, IC695CBL003, which installs in the 24 VDC In and
Energy Pack Control & Status connectors shown in Figure 2. Use of the
Energy Pack is optional. When used, it allows the CPE400 to save its current
state upon loss of power. Refer to the PACSystems RX3i Rackless Energy Pack
IC695ACC403 Quick Start Guide, GFK-3000, for complete wiring and
grounding instructions.
Input Power Connector
If no Energy Pack is to be connected, refer to the section entitled Connect to
Power Supply. Otherwise, refer to the PACSystems RX3i Rackless Energy Pack
IC695ACC403 Quick Start Guide, GFK-3000.
Removable Data Storage Device (RDSD)
The CPE400 is equipped with a micro-SD card slot and two USB ports. These
are not currently supported.

14 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Hardware Installation
Initial Checks
Upon receiving your equipment, carefully inspect all shipping containers for
damage. If any part of the system is damaged, notify the carrier
immediately. The damaged shipping container should be saved as evidence
for inspection by the carrier.
As the consignee, it is your responsibility to register a claim with the carrier
for damage incurred during shipment. Emerson will fully cooperate with
you, however, should such action be necessary.
After unpacking the equipment, record all serial numbers. Serial numbers
are required if you should need to contact Customer Care during the
warranty period. All shipping containers and all packing material should be
saved should it be necessary to transport or ship any part of the system.
Verify that all components of the system have been received and that they
agree with your order. If the system received does not agree with your
order, contact Customer Care.
Installation
As shipped, the CPE400 is intended for mounting on a DIN rail. A panel-
mount adaptor is also available. If panel-mounting is required, replace the
DIN-rail adaptor with the panel-mount adaptor using the screws supplied
with that adaptor. Both adaptors attach to the rear of the CPE400 chassis
using four Torx M3 screws. Torque newly-installed screws to 5.3 in-Ibs (0.6
Nm) if installing a new adaptor plate.

15 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
For installation to standards, refer to the Installation and Maintenance
Requirements document, GFK-3004.
Note the thermal requirements for mounting the equipment (Figure 3).
Mount on the DIN rail per Figure 4.
1. Incline the unit so that the upper hooks of the DIN rail adaptor
engage with the upper edge of the DIN rail.
2. Press on the lower part of the unit until you hear a click. The click
indicates that the lower hooks of the DIN rail adaptor have engaged
with the lower edge of the DIN rail.
Dismount from the DIN rail per (Figure 4).
1. Grasp the unit securely.
2. Press down on the release bar as indicated.
3. Swivel the unit away from the DIN rail, then remove.

16 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Figure 3: Thermal Spacing Requirements
50mm 50mm
100mm 100mm
Air flow
adjacent device right
adjacent device left
adjacent device below
adjacent device above
25mm
Air flow
max. 70°C
Figure 4: Mounting on DIN
Rail
Figure 5: Dismounting
from DIN Rail

17 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
If using the panel-mount adaptor, two options are available: mount using
two screws (Figure 6) or, for more secure mounting, mount using four
screws (Figure 7).
Figure 6: Two-Screw Panel Mount
Figure 7: Four-Screw Panel Mount

18 IC695CPE400 Rackless CPU Quick Start Guide GFK-3002G
Installation in Hazardous Areas
Refer to the Installation and Maintenance Requirements document, GFK-
3004.
Connect to Power Supply
The 24Vdc power input connector is located
on the underside of the CPE400, as shown in
Figure 8. The signal pinouts are also
indicated.
The mating connector for the CPE400 24Vdc
power input is the 3-pin Phoenix 1827716
shown in Figure 9. The power supply cable
prepared by the user must use the specified
mating connector.
The positive “+” and negative “-”signals are
required. FGND is optional but
recommended.
For the mating connector, the compatible
conductor size is from 24AWG to 16AWG.
Strip the wires back 7mm before inserting
into the connector. Tightening torque for
the three signal screws is 2.2 in-Ibs
(0.248Nm). Secure the mating connector to
the power input connector via the two
captive screws provided.
Figure 8: 24 VDC Power
Input Connector