Local Access; Rtu Open Controller Troubleshooting - Carrier 50TC Series Installation Instruction

Local Access

Wall Mounted Equipment Toucht Interface
The Equipment Touch interface is a wall- - mounted
interface used to connect to the RTU Open controller to
access the control information, read sensor values, and
maintenance. This is an accessory interface that does not
come with the RTU Open controller. Wire the Equipment
Touch interface to the RTU Open controller's J13 local
access port. There are 2 password protected levels in the
display (User and Admin). See the Equipment Touch
Installation and Setup Guide for more information. See
Appendix A in the guide for navigation and screen
content.
Access
Port
J12
Connect to
computer's
USB port
USB Link Kit
Fig. 71 - - PC Running Field Assistant
Field Assistant
Field Assistant is a computer program included with the
purchase of the Tech Tool Kit (USB-TKIT). This is a field
Tech Tool to set-up, service, or download application
software to the RTU Open controller and includes a USB
Link Cable. The link cable connects a USB port to the J12
local access port. The Field Assistant's menu structure is
similar and functions the same as i- - Vu
Fig. 71.
RTU Open Controller Troubleshooting —
Communication LEDs The LEDs indicate if the
controller is speaking to the devices on the network. The
LEDs should reflect communication traffic based on the
baud rate set. The higher the baud rate the more solid the
LEDs will appear. See Table 9.
P1 P1
P5 P5
-
CR2032
J15
Connect to
the Local
Access port
41
R
controller. See
LOCAL
ACCESS
RNET J13
PORT
+ +12 DVC
Rnet-
MSB LSB
Rnet+
GND
J12
SW1 SW2
RX
SW3
J20
UI-10
on
UI-11
RTU Open Controller
C14131
TX