Safety and W
arranty
SAFETY AND WARRANTY INFORMATION
INSTALLATION
Designed for use:
UL873 - only in products where the acceptability is
determined by Underwriters Laboratories Inc.
EN61010-1 / CSA 22.2 No 1010.1 - 92
To offer a minimum of Basic Insulation only.
Suitable for installation within Catagory II and III and Pollution
Degree 2.
SEE ELECTRICAL INSTALLATION P29 & P30
It is the responsibility of the installation engineer to ensure
this equipment is installed as specified in this manual and is
in compliance with appropriate wiring regulations.
CONFIGURATION
All functions are front selectable, it is the responsibility of
the installing engineer to ensure that the configuration is
safe. Use the program lock to protect critical functions from
tampering.
ULTIMATE SAFETY ALARMS
Do not use SP2 as the sole alarm where personal injury or
damage may be caused by equipment failure.
WARRANTY
CAL Controls warrant this product free from defect in
workmanship and materials for three (3) years from date of
purchase.
1 Should the unit malfunction, return it to the factory. If
defective it will be repaired or replaced at no charge.
2 There are no user-servisable parts in this unit. This
waranty is void if the unit shows evidence of being
tampered with or subjected to excessive heat, moisture,
corrosion or other misuse.
3 Components which wear, or damage with misuse, are
excluded e.g. relays.
4 CAL Controls shall not be responsible for any damage or
losses however caused, which may be experienced as a
result of the installation or use of this product.
CAL Controls liability for any breach of this agreement shall
not exceed the purchase price paid E. & O.E.
INDEX
SAFETY & WARRANTY
A1
FUNCTIONS MENU
A3
QUICK START
Quick Start Set-up
1a
INTRODUCTION
2
The controllers
2
OVERVIEW
3
Installation
3
Set-up
3
Autotune
3
Cycle-time
4
SET-UP
5
Power-up
5
Select input sensor
5
Select display units
5
Allocate output device
5
Enter initial configuration
5
Set main setpoint
5
MENU NAVIGATION
6
Using program mode
6
AUTOTUNE
7
Tune program
7
Tune at setpoint program
8
PROPORTIONAL CYCLE-TIME
9
Cycle-time selection methods
9
Cycle-time recommendations
9
Autotune calculated cycle-time
9
PROGRAMMER
11
Ramp-Soak
11
SECOND SETPOINT (SP2)
12
SP2 as an alarm
12
SP2 subsidiary mode
13
SP2 as a proportional output
13
SP2 alarm condition table
13
SP2 alarm annunciator
13
ERROR MESSAGES
14
Recommendations
14
Autotune data in
tECH
14
IMPROVING CONTROL ACCURACY
15
Using
ChEK
accuracy monitor
15
FUNCTION LIST
16
Level 1
16
Level 2
18
Level 3
19
Level 4
21
OUTPUT OPTIONS
22
ADVANCED SETTINGS
23
Heat Cool strategy
23
Calibration to other instrument
24
Linear input calibration
25
MECHANICAL INSTALLATION
27
DIN panel cut-outs
27
Minimum spacing
27
Mounting
28
ELECTRICAL INSTALLATION
29
General requirements
29
Connection diagrams
30
INPUT/SENSOR SELECTION
31
SPECIFICATION
32
Index
A2
A1
