Lon Software Interface Description; Overview; Xfl821 Analog Input Module - Honeywell Excel 800 SYSTEM Installation And Commissioning Instructions
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Also See for Excel 800 SYSTEM:
- Installation and commissioning instructions (54 pages) ,
- Installation and commissioning instructions (88 pages)
Table of Contents
Excel 800
LON Software Interface Description
Overview
LonTalk Protocol
Excel 800 L
W
Bus I/O Modules use a L
ON
ORKS
protocol communication with other nodes on the L
network, with commissioning tools und supervisory devices.
Features
Network variables for communications between nodes,
but no explicit messages
Configuration network variables
L
M
FPT protocol for downloading an Excel 800
ON
ARK
L
W
Bus I/O Module firmware via LON: loadable
ON
ORKS
apbG file (supported by CARE and EXCELON)
Commissioning
Excel 800 L
W
Bus I/O Modules can be
ON
ORKS
commissioned (i.e., addressed, bound, and configured) in
either (but not both!) of two ways:
when the Excel 800 L
ON
bound to XCL8010 Controller Modules: using CARE;
when the Excel 800 L
ON
bound to any other controllers not configured using
CARE: using the "Excel 800 I/O Module and XL12 LNS
Plug-In" tool or any other standard L
commissioning tool based on LNS 2.0 and higher, e.g.,
LonMaker for Windows.
Specifically, XCL8010 Controller Modules are
commissioned using CARE, only. Thus, configuring Excel
800 L
W
Bus I/O Modules bound to them (i.e.,
ON
ORKS
operating on the same L
ON
anything but CARE will falsify settings (e.g., sensor types,
sensor offset values, etc.).
Notes
The "Excel 800 I/O Module and XL12 LNS Plug-In" tool can
be downloaded free of charge (URL:
http://plugin.ge51.honeywell.de/ ) and launched from any
LNS (LNS3.08 or LNS Turbo) or LCA-based network
management tool, e.g., LonMaker for Windows or CARE
8.02.
T
ON
ALK
ON
W
Bus I/O Modules are
ORKS
W
Bus I/O Modules are
ORKS
W
ON
ORKS
W
bus with them) using
ORKS
XFL821 Analog Input Module
For the XFL821 Analog Input Module, the L
520 "Analog Input" has been assigned per input.
Each input object has its own configuration properties,
W
ORKS
except for heartbeat configuration, which will be shared
among all objects.
Fig. 102
Input types and corresponding NVs
Input type
NTC10kΩ
NTC20kΩ
PT1000-1
NI1000TK5000
PT3000
BALCO500
PT1000-2
0(2)...10V
Slow binary input
Other Sensors
Sensor break/short circuit
Table 63 Input types and corresponding NVs
Transmission/Updates
These variables are transmitted immediately when their
value has been changed by a higher rate than the
configured "send on delta" (default: 0.3 K).
These variables are also transmitted as heartbeat output
(default: 60 sec) on a regular basis as dictated by the
maximum send time (nciSndHrtBt) configuration variable.
67
LON Software Interface Description
L
M
analog input object
ON
ARK
NV used
nvoAiTempP
nvoAiTemp
nvoAiValuePct
nvoAiSwitch
INVALID
EN1B-0375GE51 R0910
M
Profile
ON
ARK
Table of Contents
Troubleshooting
