CSZ EZT-570L Manuals

Manuals and User Guides for CSZ EZT-570L. We have 1 CSZ EZT-570L manual available for free PDF download: Technical Manual

CSZ EZT-570L Technical Manual (113 pages)

Brand: CSZ | Category: Controller | Size: 5 MB

Table of Contents
2
Overview
5
Safety Information
5
Technical Assistance
5
Installation
6
Environmental Considerations
6
Mounting Dimensions
6
EZT-570L ¼ DIN Hardware with 4.3" Touch Screen
7
Process Loop/Limit Boards
8
EZT-570L 4.3" and 7" HMI Hardware
9
B42 Process Loop Control Boards
9
Touch Screen Interface
10
7" Touch Screen Interface
11
Expansion IO Module
12
Smart IO Monitor Module
13
Wiring
14
Connecting to the EZT-570L ¼ DIN Control
14
Process Control Module (PCM)
15
Sensor Input
15
Event Input
16
Control Outputs
17
High Limit Module (HLM) Connections
19
Sensor Input
19
Event Input
20
Limit Outputs
20
Communication Connections
22
RS232/485 User Serial Communications
22
Connecting to the EZT-570L HMI
24
Process Loop Controller Communication Connections
25
Connecting to the Process Loop/Limit Controls
26
User Serial Communications
26
Connecting to the Expansion IO Module
28
Connecting to the Smart IO Monitor Module
29
Sensor Wiring
30
Adjusting Ezt Configuration Options
31
Control Setup
33
Loop Configuration
34
Tagname
35
Input Type
35
Input Units
35
Decimal Point
36
Input Low/High Scale
36
Input Filter
36
Event Input Function
37
Event Input Alarm Message/Annotation
38
Low/High Limit Setpoint
38
Output 1 Function
38
Output 1 Failure Transfer
39
Output 1 ON-OFF Control Hysteresis
40
Output 1 Cycle Time
40
Output 1 Low/High Limit Values
40
Output 2 Function
40
Output 2 Failure Transfer
41
Output 2 Cycle Time
42
Output 2 Low/High Limit Values
42
Output 3 Function
42
Output 3 Failure Transfer
43
Output 4 Function
43
Output 4 Failure Transfer
44
Output 4 Low/High Limit Values
44
Output 4 Retransmit Low/High Scale
44
Alarm (1-3) Function
44
Alarm (1-3) Mode
45
Alarm (1-3) Indication
46
Alarm (1-3) Setpoint
47
Alarm (1-3) Hysteresis
47
Alarm (1-3) Delay
47
Loop Mode
47
Limit Configuration
48
Tagname
49
Input Type
49
Input Units
49
Decimal Point
50
Input Low/High Scale
50
Input Filter
50
Output 1 Function
51
Output 1 Hysteresis
51
Lower/Upper Limit of High Setpoint
52
Lower/Upper Limit of Low Setpoint
52
High/Low Limit Setpoint
52
Output 2 Function
52
Alarm Function
53
Alarm Mode
53
Alarm Indication
54
Alarm Setpoint
55
Alarm Hysteresis
55
Alarm Failure Transfer
55
Event Input Function
55
Display Format
56
Optional Monitor Point Configuration
57
Tagname
57
Input Type
57
Input Units
58
Decimal Point
58
Input Low/High Scale
59
Soft Alarm Configuration
59
Math/Logic Configuration
61
Entering a Math/Logic Equation
64
Math/Logic Equation Examples
66
Order of Operations
66
Square Root (SQRT) Implementation
68
Sample and Hold
68
Basic Logic Operators
69
Advanced Boost Heat/Cool
71
Advanced Compressor Control Logic Example
74
Cascade (Product) Control Option
77
Expansion IO Module Option
78
EZT Logic Mode Settings
79
EZT Logic Mode Input (8-23) Functions
79
EZT Logic Mode Input (8-23) Alarm Message
81
EZT Logic Mode Output (32-45) Functions
81
Basic Mode Settings
87
Basic Input (8-23) Functions
87
Basic Input (8-23) Alarm Message/Annotation
88
Basic Output (32-45) Functions
89
Functions
89
Startup View
93
Alarm Names
94
Event Names
94
Custom Name\Address
95
Loop Address Utility
95
Smart IO Communication Utility
96
Troubleshooting Chamber Operation
98
Conditioning System
99
Temperature Limited Sheath Heaters
99
Defrost Operation
99
Conditioning System Failures and Corrective Actions
100
Humidity System
101
Humidity System Failures and Corrective Actions
102
Auxiliary Cooling System
103
Auxiliary Cooling System Failures and Corrective Actions
103
Dry Air Purge System
104
Dry Air Purge System Failures and Corrective Actions
104
Remote Pc Communication Problems
105
Serial Communications Troubleshooting
105
CSZ EZ-View Software
106
GPIB Communications Troubleshooting
107
Ethernet Communications Troubleshooting
108
User Interface (Hmi) Troubleshooting
109
Factory Setup
109
Touch Screen Calibration
112

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CSZ EZT-570L Technical Manual (113 pages)

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