Watlow Series 920 Microprocessor-Based Ramping Control Bedienungsanleitung PDF herunterladen (Seite 44)

NOTE:

Changing these parameter values

will

default other parameters

and

clear all programmed files. See Page 47 for details.

LOCK

Enter

the

Front panel Lock code.

0-2

CLR

FlLE

Press ENTER to display FILE?. Enter a file number to dear.

RETURN

Press

the

ENTER key to return to the SYSTEM prompt.

Press

the

MODE key to return to the SPCLFUNC prompt.

WATLOW Series 920 User’s Manual

How To Program the Series 920,

Chapter

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 79 80

Series 920 1
Safety Information 2
Your Program 3
Contents 4
Figures, Tables and Charts 5
Chapter 1 6
Starting out with the 6
Watlow Series 920: 6
Packing List 7
How to Open the 920 8
How to Set the DIP Switches 8
User’s Manual 9
Operating 10
Chapter 11
Keyboard Area 13
Where To Go From Here 13
A Brief Overview 14
Enter Real Time of Day 14
Before Entering Your Program 15
Programming. File 1 15
Step 4 must be 16
Editing Your Program 17
Adding an AUTOSTART Step Type 17
Running Your Series 920 19
Chapter 4 20
How to Check for Ground Loops 22
Noise Suppression Devices 22
Available from Watlow 22
C.M.Line Filter 23
Installation Information 24
Installation Procedure 24
How to Wire the Series 920 25
Power Wiring 26
T.C. Compensation 27
Load from 30
Temperature Conrol 32
How to Tune the Series 920 33
Series 920 User’s 34
Chapter 6 36
How To Program The Series 920 36
Event Outputs 37
Guaranteed Soak 37
The Four 38
JUMPLOOP 38
Rules to Follow 39
SYSTEM Menu 40
.:.:.:.: 41
SETUP Menu 42
Represents the 45
PROGRAM Menu 49
StepType 50
To Program 52
920, Chapter 6 52
Chart I- Master Step Chart 53
Chapter 7 54
Alarm Types 55
The Operating Band 56
Alarm Limits 57
Clearing An Alarm Message 58
An Alarm And The State 58
The Alarm Relay 58
Appendix 59
Series 920 Specifications 59
920 User’s Manual 60
61
Type J, K, or T 62
Reference Compen 62
Equipment Required 63
Setup and Calibration 63
@)(sJ(g; 64
Glossary 67
Accepts the sensor input and 68
Isolation: 70
ON/OFF control: 71
WATLOW Series 920 73
Manual 73
Thermal System: 74
Safety Information, 2 76
Warranty Information 77
Returning Merchandise 77
Shipping Claims 77
Series 920 Error Codes/Alarms 78
Clearing an Error Code 79
How to Clear an Alarm Code 79
Series 920 Quick 80
Reference 80

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