1756HP-TIME
USER MANUAL
V1.00.02
Section Page
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INTRODUCTION INSTALLATION HARDWARE SOFTWARE SETUP
HARDWARE RSLOGIX OPERATION RSLOGIX WEB INTERFACE
1588 PRECISION TIME PROTOCOL (PTP) NETWORK TIME PROTOCOL (NTP) IRIG-B
CST AND UTC CONVERSION SPECIFICATIONS ELECTRICAL MECHANICAL APPENDIX
A – DISPLAY STATUS
B – MESSAGE BLOCKS
C – OPERATING MODES
2 3 3 4 5 5 6 11 11 18 19 22 23 24 25 25 27 28 28 30 31
INTRODUCTION
The 1756HP-TIME module provides accurate time synchronization on a number of interfaces using Global Positioning System (GPS). The module also has the ability to obtain time from various sources and provide time synchronization on other, thus acting as a gateway between different time
synchronization methods.
Time synchronization can be done using the Allen-Bradley ControlLogix backplane (CST and UTC conversion), IRIG-B-122 (OUT and IN), Ethernet Precision Time Protocol (PTP) and Ethernet Network Time Protocol (NTP).
The module also provides GPS position in XYZ Cartesian ECEF (Earth Centered, Earth Fixed) and LLA (latitude, longitude and altitude). Velocity (m/s) is also provided in XYZ Cartesian ECEF and ENU (East-North-UP). When using an external antenna the module can provide has precision position (2.5mm).
This document rves to describe the functionality, installation, configuration and operation of the module.
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INSTALLATION
Hardware
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The 1756HP-TIME module is designed to operate within the Allen-Bradley ControlLogix platform. All power required for the module’s operation is derived from the ControlLogix backplane.
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1756HP-TIME Front View
LED and LCD information
All information regarding the module status, pul per cond (PPS), IP address etc. will be given via the LCD and LED indicators. Plea view Module Status ction for more information.
Ethernet Port 1 and Ethernet Port 2
PTP and NTP time synchronization is done via the dual port switch.
Future revisions will support a Device Level Ring (DLR) which can be ud to ensure a failsafe Ethernet Ring.
NOTE: This port is not a bridge to the backplane and cannot be ud to view
modules on the backplane.
GPS SMA Connector
This connector is ud to connect the GPS bullet antenna. The installation of this antenna will be explained later in this ction.
IRIG-B coaxial connector
The IRIG-B coaxial connector is ud to connect the module to an IRIG-B network. Depending on the module configuration it can be a Master or Slave on the IRIG-B network.
LED and LCD status information Ethernet Port 2Ethernet Port 1 GPS SMA connector IRIG-B coaxial connector
1756HP-TIME Top View
Rotary switches
The rotary switches are ud to lect certain options on the Ethernet interface of the 1756HP-TIME module. The ttings will be explained in the Module Configuration ction.
DIP switches
The are ud to lect certain general operation options for the module. The ttings will be explained in the Module Configuration ction.
GPS Antenna installation
The bullet antenna must be installed with a clear view of the sky (nothing obstructing the view of the antenna to the sky). If an antenna is installed with a limited view of the sky the GPS receiver will either have a low satellite lock count or will not be able to obtain lock. This will result in low accuracy time synchronization.
Software
The ur will need the following software to configure and u the 1756HP-TIME:猪肉火锅
• RSLogix 5k ladder example code • Future - Add-on Profile (AOP)
Both the applications can be found on the product CD or the Hiprom Technologies website:
Rotary switches
DIP switches
SETUP
Hardware
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With zero at the top of the rotary switches the digits will be entered from left to right. For example if you were to lect 345 on the switches it would be done as shown below:
Below are the options that can be lected:
Switch Description
1 – 254
When values between 1 and 254 are lected the module will default to an IP address 192.168.1.X, where X will be the value of the rotary switches lected.
888
This will t the module to ret all ttings to Out-of-the-box. 900
BOOTP will be lected which removes the current IP address. The new IP三国杀技巧
address must be t with a BOOTP rver.
DIP switches
The switches are numbered as shown below:
Switch Description
1 This is ud for debugging the module. The ur must never t this.
名画作品2 This is rerved for future u.
3 This is rerved for future u.
4
The ur can lect if the battery must be connected to the GPS receiver
