background image

mobileIoT gateway

CR3158

7

Restart the device to update to the newly configured mode.

When bit 7 is written, the device restarts.

4.3.1 Real-time mode

In real-time mode, bidirectional transmission of CAN messages occurs.

The unit can send/receive process data (e.g. machine parameters) via CAN interfaces during
operation via Bluetooth/WLAN, the mobile network and the 

mobile

IoT platform. Depending on the

design, it can transmit data from the GNSS receiver and the input/output functions and forward them
via the CAN bus. Alternatively, the unit can receive the data from an external receiver (e.g.
CANwireless) via a WLAN or Bluetooth connection and send it to the 

mobile

IoT platform.

The data is continuously transmitted and can be evaluated in near real-time. For this function, there
must be a permanent connection between the unit and the user software or the 

mobile

IoT platform.

This mode also supports a real-time connection from Codesys 2.3. This requires appropriate software
and a 

mobile

IoT data contract.

The real-time mode can be set locally via an SDO or via the 

mobile

IoT suite in the machine properties.

In real-time mode, no data or messages are stored on the 

mobile

IoT platform.

4.3.2 Cloud logging mode

The cloud logging mode allows GNSS position data to be sent automatically to the mobileIoT platform.
In this mode, metrics can be actively generated and sent by the application controller and also allow
the gateway to autonomously log data available on the CAN bus.

Data linking to the application controller is configured in the mobileIoT suite. There the corresponding
source code will be automatically generated, which can be loaded into the controller programme.

No data is sent to the mobileIoT platform during real-time connection. As soon as the real-time
connection is terminated, data is captured again and sent to the mobileIoT platform.

4.4 Input/output functions

The device has additional input/output functions (3 analogue inputs, 1 digital output). For example, the
input function can be used to collect device or machine status information or to directly detect and
monitor switch states. The data determined via the input/output functions can be visualised or
transferred via the CAN bus.

The input/output functions are accessed via the following objects:

Object

Index

Subindex

Type

Default

Description

Analogue input 1

0x546F

0x14

R32
ro

Pin 4 of the 14-pin Micro Timer II connector

Raw value of the analogue input measure-
ment (Volt)

No filtering applied

Analogue input 2

0x546F

0x15

R32
ro

Pin 5 of the 14-pin Micro Timer II connector

Raw value of the analogue input measure-
ment (Volt)

No filtering applied

Analogue input 3

0x546F

0x16

R32
ro

Pin 6 of the 14-pin Micro Timer II connector

Raw value of the analogue input measure-
ment (Volt)

No filtering applied

IO – clamp 30
voltage

0x3333

0x67

R32
ro

Terminal 30

Raw value of the analogue input measure-
ment (Volt)

Summary of Contents for CR3158

Page 1: ...Operating instructions mobileIoT gateway CR3158 HW version AB Rev 3 0 1 11365928 01 02 2023 GB...

Page 2: ...m 11 4 7 Energy management 11 4 8 Device status 12 4 9 Compatibility mode 13 4 10 CAN CAN Bluetooth WLAN bridge 14 4 11 CAN Bluetooth WLAN interface 14 4 12 CAN Bluetooth interface 14 4 13 CAN WLAN in...

Page 3: ...uctions Reaction result Designation of keys buttons or indications Cross reference Important note Non compliance may result in malfunction or interference Information Supplementary note 1 2 Warnings u...

Page 4: ...e If the operating instructions or the technical data are not adhered to personal injury and or damage to property may occur The manufacturer assumes no liability or warranty for any consequences caus...

Page 5: ...enables wireless transfer of CAN data of a vehicle or machine according to the GSM UMTS and LTE standards GPRS EDGE and HSPA are supported It is also possible to receive and transmit GNSS position dat...

Page 6: ...unit has a fallback function allowing it to switch to the 2G or 3G network The unit detects the mobile network with the best transmission speed and automatically switches to it The mobile radio interf...

Page 7: ...ively generated and sent by the application controller and also allow the gateway to autonomously log data available on the CAN bus Data linking to the application controller is configured in the mobi...

Page 8: ...it 0 compatibility mode with device CR3114 1 s cycle Bit 1 forward device status via CAN bus 1 s cycle Bit 2 forward complete GNSS data via CAN bus 1 s cycle Bit 3 forward input output data via CAN bu...

Page 9: ...t Description CANMode 0x4001 0x02 U8 rw Bit 0 compatibility mode with device CR3114 1 s cycle Bit 1 forward device status via CAN bus 1 s cycle Bit 2 forward complete GNSS data via CAN bus 1 s cycle B...

Page 10: ...32 ro Height above mean sea level as a 32 bit float in mm Positioning speed over ground 0x520B 0x00 R32 ro Speed over ground as a 32 bit float in m s Positioning GPS odometer 0x520B 0x02 U32 ro Total...

Page 11: ...d it to the mobileIoT platform The configuration is made via the following objects Object Index Subindex Type Default Description GNSS interval 0x4009 0x02 U32 rw 900 000 Interval of the GNSS position...

Page 12: ...0x3333 0x29 U8 ro 0 sleep timer deactivated 1 sleep timer activated The object can be read if clamp 15 is set to high Power manage ment shutdown delay time 0x3333 0x32 U16 rw Delay time in seconds Aft...

Page 13: ...byte Length bytes Type Object Status BaseID 0x00 0 1 U8 Network state 0 not connected 1 registered with home network 2 not registered searching for network 3 registration refused by network provider...

Page 14: ...eive indication 4 1 U8 File transfer transmit command 5 1 U8 SMS transmit request 6 1 U8 SMS receive indication 7 1 U8 Device mode 0x280 NodeID 0 4 U32 GNSS latitude 0 4 U32 GNSS longitude 0x380 NodeI...

Page 15: ...tional transfer of CAN data to other WLAN capable devices with the support of the Byte Command Protocol The CAN WLAN interface provides two operating modes Infrastructure mode Data transfer via one or...

Page 16: ...ig 1 Holes for mounting u Use 2 M5x30 cylinder head bolts to fix the device on an even surface Tightening torque 2 2 Nm 5 1 Mounting the antennas u When mounting the antennas in vehicles avoid the vic...

Page 17: ...5 input ignition signal 9 CAN3_H CAN interface 3 high bidirectional 10 CAN2_GND 11 CAN2_H CAN interface 2 high bidirectional 12 CAN2_L CAN interface 2 low bidirectional 13 CAN1_H CAN interface 1 high...

Page 18: ...t detects an antenna if it has a built in diagnostic resistor 10 k 6 1 4 USB connection The USB connection Micro AB is used for diagnostics and updates of the bootloader and firmware Protection rating...

Page 19: ...the operating status of the active connections The different colours are displayed according to priority from 5 low to 1 high If several operating states are active at the same time the STATUS LED alw...

Page 20: ...ata transfer in real time mode STATUS ON Initialisation after power on STATUS ON A configuration update is carried out via the ifm mobileI oT data portal STATUS ON A remote firmware update is carried...

Page 21: ...bileIoT data contract will be concluded After successful registration and activation the unit establishes a connection to the ifm mobileIoT data portal and enables bidirectional data transfer Configur...

Page 22: ...e is restored All recorded data and settings are deleted The factory configuration is retained To carry out the factory reset via the CAN interface CANopen software e g maintenance tool and a communic...

Page 23: ...ifm in case of malfunction u Do not open the housing as the unit does not contain any components which can be maintained by the user The unit must only be repaired by the manufacturer u Clean the devi...

Page 24: ...rtal that processes applies the data mobileIoT platform The complete cloud solution including backend mobileIoT server infrastructure frontend for the machine management portal mobileIoT suite and dat...

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