Honeywell CM4 Manuals

Manuals and User Guides for Honeywell CM4. We have 2 Honeywell CM4 manuals available for free PDF download: Technical Handbook, Operating Instructions Manual

Honeywell CM4 Technical Handbook (203 pages)

Four-Point Continuous Monitor

Brand: Honeywell | Category: Monitor | Size: 14.57 MB

Introduction
12
Sampling and Monitoring System
13
Detection System
14
Chemcassette ® Detection System
15
Displays and Controls
16
Power Connection
17
Instrument Diagnostics
18
Controls and Indicators
19
Introduction
20
Leds and Point ID Labels
21
Relays
22
Introduction
24
Components and Connections for Installation
25
Sample Transport Time
26
Wall Mount
27
Rack Mount Kit
28
Rack Mounting the CM4-P
29
Installing Sample Lines
31
Tubing Connections
32
Installing Sample Line Particulate Filters
33
Wiring Relays
34
Wiring Guidelines
35
Power On/Off
36
Function and Cursor Keys
37
Basic Operation
38
Introduction
39
Exiting Monitor Mode
40
Display Lock-On During Monitor Mode
41
Fault History During Monitor Mode
42
Alarms and Faults
43
Programming by Scrolling
44
CM4 Menu Structure
45
Keypad Locking Feature
46
Calibration Mode
50
Introduction
51
Function 1.2 – Manual K-Factor
52
Function 1.3 – Calibrate Current Loop
53
Selecting the Signal Levels Manually
54
Selecting Signal Levels – Step
55
Introduction
57
Display Alarm History
58
Function 2.2 – Fault History
59
Function 2.3 – Current TWA
60
Display TWA
61
Display Last Power-Down
62
Function 2.6 – Print Configuration
63
Function 2.8 – Print Menu
65
Introduction
67
Function 3.1 – Point Enable
68
Defining the Point ID
70
Function 3.3 – Output Options
71
Optional Printer Port (3.3.2)
72
Printer Format (3.3.3)
73
Relay State (3.3.4)
74
Ma Fault Operation (3.3.5)
75
Function 3.4 – Configuration
76
Function 3.5 – Date & Time
77
Set Display Cycle (3.5.3)
78
Set Idle Time (3.5.5)
79
Set Key Lock Code
80
Function 3.7 – Maintenance Set-Up
81
External Filter Timer (3.7.3)
82
Introduction
84
Alarm Tests
85
Function 4.2.3-Optics Alarm Test
87
Function 4.3 – Diagnostics
89
Function 4.4 – Reset System
90
Function 4.6 – Set Flow
93
Function 4.7 – MDA Service
94
Function 4.9 – Reboot
95
Introduction
97
Verify Optics
99
Loading the Carrier
100
Installing the Chemcassette ®
101
Checking Flowrates
102
Filter Maintenance
103
CM4 Internal Filter Replacement Procedure
104
Sample Line Particulate Filter
105
Fuse Replacement
106
Installing Microtube Assembly
108
Serial Communications
110
Wiring Considerations
111
Sample Line Integrity Option
113
Specifications
114
A.1 Introduction
115
A.3 General Specifications
116
A.4 Transport Times
117
B.1 Fault Codes
119
B.2 Leak Check Procedure
125
D.1 Overview
145
D.2 Jumpers
146
D.3 Cabling
147
D.3.2 Cabling Diagrams
148
D.4 Instructions and Checklist
150
D.5 Other Applications
152
E.1 Introduction
155
E.1.3 Set up Procedure
156
Checksum (Check Character)
157
E.2 Protocol Packet Definition
158
E.2.2 Generic Data Formats
159
E.3 Protocol Command Definition
160
Get Unit Status - 0X31
161
Get Idle Time - 0X32
163
Get Point Configuration - 0X35
164
Get Current Point Status - 0X37
165
Get the Number of Gas Tables Available - 0X3A
166
Get Fault History - 0X3D
167
Get Pyrolyzer Temperatures - 0X42
168
Get Floating Status - 0X45
169
Get One Alarm - 0X47
170
Reset Fault or Alarm - 0X51
171
Lock Keyboard - 0X53
172
Program Chemcassette Counter - 0X56
173
Set Point Enable/Disable – 0X58
174
Set TWA Time - 0X5A
175
Set Date Format - 0X5D
176
Set Relay State - 0X5F
177
Save Current Configuration - 0X62
178
Set Filter - 0X66
179
E.5 Operation
180
E.7 Serial Device Applications
184
E.7.1 Impedance Matching
186
G.2 Enabling Lonworks
191
G.2.2 Operation
192
G.3 Lonworks Retrofit
193
G.3.2 Installation
194
G.4 Wiring
196
Warranty Statement
200

Honeywell CM4 Operating Instructions Manual (57 pages)

Serial Communication Protocol

Brand: Honeywell | Category: Measuring Instruments | Size: 0.85 MB

Table of Contents
3
Introduction
6
Overview
6
Glossary
7
Communication Port
8
Set up Procedure
9
Protocol Specifics
10
Data and Packets
10
Checksum (Check Character)
11
ACK/NAK Handshake
12
Protocol Packet Definition
13
Packet Format
13
Start Code
13
Receiver Address
13
Transmitter Address
13
Length
13
Command
13
Data
13
Checksum
13
Date Format
14
Time Format
14
Date/Time Examples
14
Concentration Data Format Code
14
Generic Responses
15
ACK - 0X20
15
NAK - 0X21
15
Bad CMD - 0X66
15
Unknown CMD - 0X67
15
Protocol Command Definition
16
Status and Query Commands
16
NOP - 0X28
16
Get System Information - 0X30
16
Get Unit Status - 0X31
17
Get Idle Time - 0X32
20
Get Date & Time - 0X33
20
Get Maintenance Dates - 0X34
21
Get Point Configuration - 0X35
22
Get Alarm History - 0X36
23
Get Current Point Status - 0X37
24
Get TWA Time - 0X38
25
Get Display Cycle Time - 0X39
25
Get the Number of Gas Tables Available - 0X3A
26
Get Printer Setup - 0X3B
26
Get Gas Table Data - 0X3C
27
Get Fault History - 0X3D
28

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