IWAKI AMERICA Walchem W900 Manuals

Manuals and User Guides for IWAKI AMERICA Walchem W900. We have 4 IWAKI AMERICA Walchem W900 manuals available for free PDF download: Instruction Manual, Quick Programming Manual, Troubleshooting Manual

IWAKI AMERICA Walchem W900 Instruction Manual (183 pages)

Water Treatment Controller

Brand: IWAKI AMERICA | Category: Controller | Size: 35 MB

Table of Contents
3
Introduction
6
Specifications
7
Measurement Performance
7
Electrical: Input/Output
9
Mechanical
11
Variables and Their Limits
12
Unpacking & Installation
16
Unpacking the Unit
16
Mounting the Electronic Enclosure
16
Sensor Installation
16
Icon Definitions
19
Electrical Installation
20
Function Overview
38
Front Panel
38
Touchscreen
38
Icons
38
Startup
40
Shut down
49
OPERATION Using the Touchscreen
49
Alarms Menu
49
Inputs Menu
49
Contacting Conductivity
53
Electrodeless Conductivity
53
Temperature
54
Orp
55
Disinfection
55
Generic Sensor
56
Corrosion Input
57
Corrosion Imbalance Input
58
Transmitter Input and AI Monitor Input
59
Fluorometer Input
59
Analog Flowmeter Input
60
Analog Tank Level Input
60
DI State
61
Flow Meter, Contactor Type
61
Flow Meter, Paddlewheel Type
62
Feed Monitor
63
DI Counter Input
64
Remote Modbus DI State
65
Virtual Input - Calculation
66
Virtual Input - Redundant
67
Virtual Input - Raw Value
68
Virtual Input - Disturbance
68
Remote Modbus Sensor Virtual Input
70
Outputs Menu
70
Relay, any Control Mode
71
Relay, On/Off Control Mode
71
Relay, Flow Timer Control Mode
72
Relay, Bleed and Feed Control Mode
72
Relay, Bleed then Feed Control Mode
73
Relay, Percent Timer Control Mode
73
Relay, Biocide Timer Control Mode
73
Relay, Alarm Output Mode
75
Relay, Time Proportional Control Mode
75
Relay, Intermittent Sampling Control Mode
76
Relay, Manual Mode
77
Relay, Pulse Proportional Control Mode
77
Relay, PID Control Mode
78
Relay, Dual Set Point Mode
80
Relay, Timer Control Mode
81
Relay, Probe Wash Control Mode
82
Relay, Spike Control Mode
83
Relay Output, Flow Proportional Mode
85
Relay, Target PPM Control Mode
86
Relay, PPM by Volume Control Mode
87
Relay, Flow Proportional Mode
88
Relay, Counter Timer Control Mode
89
Relay Output, On/Off Disturbance Control Mode
89
Relay Output, Volumetric Blending Control Mode
90
Relay, Dual Switch Control Mode
91
Relay, Boolean Logic Control Mode
91
Relay or Analog Output, Lag Control Mode
92
Relay Output, Flow Meter Ratio Control Mode
98
Relay or Analog Output, Disturbance Variable Control Mode
99
Analog Output, Proportional Control Mode
100
Analog Output, Flow Proportional Mode
101
Analog Output, PID Control Mode
102
Analog Output, Manual Mode
104
Analog Output, Retransmit Mode
104
Configuration Menu
105
Global Settings
105
Security Settings
105
Ethernet Settings
105
Ethernet Details
106
Wifi Settings
106
Wifi Details
107
Remote Communications (Modbus and Bacnet)
108
Email Report Settings
109
Display Settings
110
File Utilities
110
Controller Details
111
HOA Menu
112
Graph Menu
112
OPERATION Using Ethernet
113
Connecting to a LAN
113
Using DHCP
113
Using A Fixed Ip Address
114
Connecting Directly to a Computer
114
Navigating the Web
114
Graphs Webpage
115
Software Upgrade
115
Notepad Menu
116
Remote Sensor Calibration
116
Maintenance
116
Electrode Cleaning
116
Replacing the Fuse Protecting Powered Relays
117
Troubleshooting
117
Calibration Failure
117
Contacting Conductivity Sensors
117
Electrodeless Conductivity Sensors
118
Ph Sensors
118
ORP Sensors
118
Disinfection Sensors
118
Analog Inputs
119
Temperature Sensors
119
Corrosion Inputs
119
Alarm Messages
119
Procedure for Evaluation of Conductivity Electrode
124
Procedure for Evaluation of the Ph/Orp Electrode
125
Diagnostic Lights
125
Spare Parts Identification
127
Service Policy
183

IWAKI AMERICA Walchem W900 Quick Programming Manual (7 pages)

Brand: IWAKI AMERICA | Category: Controller | Size: 0 MB

IWAKI AMERICA Walchem W900 Quick Programming Manual (8 pages)

Brand: IWAKI AMERICA | Category: Controller | Size: 2 MB

IWAKI AMERICA Walchem W900 Troubleshooting Manual (7 pages)

ORP Sensor

Brand: IWAKI AMERICA | Category: Controller | Size: 0 MB

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