JUMO IMAGO 500 User manual

JUMO IMAGO 500
Multi-channel Process and
Program Controller
Operating Manual
70359000T90Z001K000
V2.01/EN/00403546

HPlease read these Operating Manual before starting up the instrument. Keep these
operating manual in a place which is accessible to all users at all times.
These operating manual are valid from software version 162.03.05.
Please assist us to improve these operating manual, where necessary.
Your suggestions will be welcome.
All necessary settings are described in these operating manual. If any difficulties should still
arise during start-up, you are asked not to carry out any unauthorized manipulations on the
unit. You could endanger your rights under the instrument warranty!
Please contact the nearest subsidiary or the head office in such a case.
EThe regulations of EN 61340-5-1 and EN 61340-5-2 “Protection of electronic
devices from electrostatic phenomena” must be observed when returning modules,
assemblies or components. Use only the appropriate ESD packaging for transport.
Please note that we cannot accept any liability for damage caused by ESD (electro-
static discharge).

Contents
1 Introduction 5
1.1 Description .................................................................................................... 5
1.2 Typographical conventions ......................................................................... 6
2 Identifying the instrument version 7
2.1 Type designation .......................................................................................... 7
2.2 Accessories .................................................................................................. 8
2.3 Nameplate ..................................................................................................... 9
3 Mounting 11
3.1 Location and climatic conditions .............................................................. 11
3.2 Dimensions ................................................................................................. 11
3.3 Fitting ........................................................................................................... 12
3.4 Cleaning the front panel ............................................................................ 12
4 Electrical connection 13
4.1 Installation notes ........................................................................................ 13
4.2 Electrical isolation ...................................................................................... 14
4.3 Connection diagram .................................................................................. 15
5 Operation 17
5.1 Operation: General ..................................................................................... 17
5.1.1 Displays and controls ................................................................................... 17
5.1.2 Overview of operation .................................................................................. 19
5.1.3 Entering values and selecting settings ......................................................... 22
5.1.4 Setpoint input ............................................................................................... 23
5.1.5 Recording ..................................................................................................... 24
5.2 Operation: Controller ................................................................................. 25
5.2.1 Altering the setpoint ..................................................................................... 25
5.2.2 Manual mode ............................................................................................... 26
5.3 Operation: Program controller/generator ............................................... 26
5.3.1 Program editor ............................................................................................. 27
5.3.2 Starting the program .................................................................................... 30
5.3.3 Overview of operation .................................................................................. 32
5.3.4 Shifting the program profile .......................................................................... 34

Contents
6 Parameterization 35
7 Configuration 37
7.1 Analog inputs .............................................................................................. 41
7.2 Controller .................................................................................................... 46
7.3 Generator .................................................................................................... 49
7.4 Limit comparators ...................................................................................... 53
7.5 Outputs ........................................................................................................ 56
7.6 Logic functions ........................................................................................... 58
7.7 Math and logic module .............................................................................. 63
7.8 C-level control ............................................................................................ 65
7.8.1 C-level control example ............................................................................... 66
7.9 Display ......................................................................................................... 67
7.10 Interfaces .................................................................................................... 70
7.11 Device data ................................................................................................. 71
7.12 Recording .................................................................................................... 72
7.13 Timers .......................................................................................................... 73
8 Optimization 75
8.1 Self-optimization ........................................................................................ 75
8.2 Check of the optimization ......................................................................... 78
9 Retrofitting of modules 79
10 Appendix 83
10.1 Technical data ............................................................................................. 83
11 Index 87

5
1 Introduction
1.1 Description
Type 703590 is a process and program controller with up to eight controller
channels or four program channels. The instrument is built to the format
144 mm × 130 mm for a standard 92 mm × 92 mm panel cut-out and a
mounting depth of 170 mm.
The display is a 5" color screen with 27 colors. The layout of the screen
templates can be individually adapted and adjusted. Two freely configurable
screen templates make it possible to customize the placing of texts, process
values, background pictures and icons.
A maximum of eight analog inputs and 6 logic inputs are available, as well as
six expansion slots for switched or analog outputs. Four of these slots can be
used alternatively for analog inputs or outputs.
A setup program is available for comfortable configuration from a PC.
Linearizations for the usual transmitter outputs are stored within the
instrument, four customer-specific linearization tables can be programmed.
A math and logic module can be used to adapt the instrument to a very wide
range of control tasks.
A serial interface RS422/485 or PROFIBUS-DP can be used to integrate the
instrument into a data network.
Modules can be retrofitted quite simply by the user.
The electrical connection is made at the back, via plug-in screw terminals.
Analog input 3
Analog input 4
Logic inputs 1 — 6
for floating contacts
Interface COM 2
RS422/485
Output board 1
(standard: 2 relays)
Output board 2
Output board 3
2 external relay
modules ER8
Output board 4
Output board 5
Output board 6
Expansion slots
Supply voltage
AC 110 to 240 V
AC/DC 20 to 30 V
PROFIBUS DP-
Interface COM 1
setup / RS422/485
= standard version
Analog input 2
Analog input 1
(standard: analog output)
Analog inputs:
- resistance thermometers
- thermocouples
- standard signals
- potentiometer
- heating current
Output boards:
- 2 relays (make)
- 1 relay (changeover)
- 2 logic outputs 0/14 V
- 1 logic output 0/22 V
- 1 solid state relay
- 1 analog output
- 1 supply for 2 wire
transmitter
22 V/30 mA
-
-
= option
= accessory
Analog input 5
Analog input 6
Analog input 7
Analog input 8

1 Introduction
6
1.2 Typographical conventions
Warning
signs VDanger This symbol is used when there may be danger to personnel if the instructions are ignored or not
followed correctly!
Caution This symbol is used when there may be damage to
equipment or data if the instructions are ignored or
not followed correctly!
ECaution This symbol is used where special care is required
when handling components liable to damage through
electrostatic discharge.
Note
signs HNote This symbol is used when your special attention is
drawn to a remark.
vReference This symbol refers to further information in other
operating manuals, chapters or sections.
HAction This symbol indicates that an action to be performed
is described.
The individual steps are marked by this asterisk, e.g.
hPress
Representation Menu items Texts relating to screen representations are shown in
italics, e.g. Edit program

7
2 Identifying the instrument version
2.1 Type designation
aThe board for the 0/22 V logic output and the supply for a 2-wire transmitter are identical, and are detected by the instrument and the setup program as
“Logic output 0/22 V”.
bList extra codes in sequence, separated by commas.
Standard version
Basic type extensions
No. of controller and program channels
2 2 controller channels with max. 2 program channels
4 4 controller channels with max. 4 program channels
8 8 controller channels with max. 4 program channels
Version
8 standard, with factory settings
9 customized programming, as specified
Language for instrument texts
1German
2English
3French
9 customer-specific language (Italian, Hungarian, Czech, Russian, Dutch, Swedish)
1234Analog inputs
0000notused
88 8 8 universal input (configurable)
33 3 3 input for zirconium dioxide sensor 0 to 2 V
123456Outputs and analog inputs
000000none
1111111relay(changeover)
2222221solid-staterelay1A230V
3333332relay(n.o.)make
4444441logicoutput0/22V
a
5555551analogoutput
6666661supplyfor2-wiretransmitter22V/30mA
a
7777772logicoutputs0/14V
8888- -1universalinput
Supply voltage
23 AC 110 to 240 V +10/-15 % 48 to 63 Hz
25 AC/DC 20 to 30 V 48 to 63 Hz
Interface COM2
00notused
5 4 RS422/485 with Modbus/Jbus protocol
64PROFIBUS-DP
8 0 Ethernet (under development)
Extra codes
000 no extra code
212C-level control
213recordingfunction
214mathandlogicmodule1to8
215mathandlogicmodule9to16
(requirement: extra code 214)
703590/ – – – – / , ...b
Basic type
703590 Type 703590: Process snd program controller

2 Identifying the instrument version
8
2.2 Accessories
External relay
module
PC interface
Setup
program
Program
editor
1. Requirements: Windows®2000, XP, Vista, 7 (32-bit and 64-bit);
PC with 512 MByte RAM, 60 MByte free on HD, CD-ROM, 1 free serial or USB
interface
One of the RS422/485 interfaces is required to
operate one or two external relay modules
(external relay or logic outputs).
Versions:
Voltage supply AC 110 to 240 V
Relay version: Part no. 00405292
Logic version: Part no. 00439131
Voltage supply AC/DC 20 to 53 V
Relay version: Part no. 00405297
Logic version: Part no. 00471459
Error
Power
(L+) (L-)
L1PE N
97
TxD
RxD RxD
TxD GND
98 99
K5 K6 K7 K8
441442443 241242243
141142143
K1 K2 K3 K4
341342343
313233
841842843
741742743 641642643
541542543
PC interface for setup program
(TTL/RS232 converter)
Part no. 00301315
PC interface for setup program
(USB/TTL converter)
Part no. 00456352
Versions:
Setup program with program editor1
Part no. 00399795
Setup program with program editor
and startup1
Part no. 00403094
Setup program with program editor, startup
and Teleservice1
Part no. 00400012
Program editor (software)1
Part no. 00400460

9
2 Identifying the instrument version
PC evaluation
software
2.3 Nameplate
Position The nameplate is glued onto the instrument.
Contents It carries important infomation, for instance:
Type Compare the type that has been delivered with that specified in your order
documentation. You can use Chapter 2.1 “Type designation” to identify the
type.
TN The part no. is an unambiguous designation in the catalog. It is used for com-
munication between the sales department and the customer.
F-Nr The factory serial number also reveals the date of production (year/week) and
the hardware version number.
Production date
Example. F-Nr = 0070033801207270006
The positions 12 – 15 (from the left) indicate that the instrument was manufac-
tured in week 27 of 2007.
Hardware
Example: F-Nr = 0070033801207270006
If the 11th position (from the left) has a 2 or higher, then the instrument has
been fitted with the new analog input cards.
PCC+PCA (software)
under Windows®XP, Vista, 7 (32-bit and 64-bit)
Description Designation
on
nameplate
Example
Instrument type Typ 703590/281-8800-350000-23-00/000
Part no. TN 00394875
Serial No. F-Nr 0070033801207270006
Supply voltage AC 110 ... 240 V +10/-15 %,
48 ... 63 Hz

2 Identifying the instrument version
10

11
3 Mounting
3.1 Location and climatic conditions
The conditions at the location must meet the requirements specified in the
Technical Data. The ambient temperature at the location can be -5 to +50 °C,
with a relative humidity of not more than 75 %.
3.2 Dimensions
Close mounting
Minimum spacing of panel cut-outs
horizontal 54 mm
vertical 41 mm

3 Mounting
12
3.3 Fitting
hFrom the back, fit the seal that is supplied onto the instrument.
hInsert the instrument from the front into the panel cut-out.
hFrom behind the panel, slide the mounting brackets into the guides on the
sides of the housing. The flat faces of the mounting brackets must lie
against the housing.
hPush the mounting brackets up to the back of the panel, and tighten them
evenly with a screwdriver.
3.4 Cleaning the front panel
Cleaning The front panel can be cleaned with normal commercial washing, rinsing and
cleaning agents. It has a limited resistance to organic solvents (e.g. methylated
spirits, white spirit, P1, xylol etc.). Do not use high-pressure cleaning equip-
ment.

13
4 Electrical connection
4.1 Installation notes
• The choice of cable, the installation and the electrical connection must con-
form to the requirements of VDE 0100 “Regulations on the Installation of
Power Circuits with Nominal Voltages below 1000 V” or the appropriate
local regulations.
• At maximum load, the cables must be heat resistant up to at least 80 °C.
• The electrical connection may only be carried out by qualified personnel.
• The instrument must be disconnected on both poles from the electrical
supply if contact with live parts is possible.
• The load must be fused for the maximum relay current, in order to prevent
the contacts of the output relay becoming welded in the event of a short-
circuit.
• The user must not replace internal safety devices. The instrument must be
returned to the supplier for repair in the event of a fault.
• Electromagnetic compatibility conforms to the standards and regulations
cited in the technical data.
vChapter 10.1 “Technical data”
• Run input, output and supply cables separately and not parallel to one ano-
ther.
• All input and output cables without connection to the mains supply must be
arranged as twisted and screened cables.
Ground the screen on the instrument side to the potential earth.
• The PE terminal on the instrument must be earthed. This cable must have
at least the same conductor cross-section as used for the supply cables.
Grounding and earthing leads must be wired in a star configuration to a
common earth point that is connected to the protective earth of the electri-
cal supply. Do not loop earth or ground connections, i.e. do not run them
from one instrument to another.
• Do not connect any additional loads to the supply terminals of the instru-
ment.
• The instrument is not suitable for use in areas with an explosion hazard
(Ex areas).
• In addition to faulty installation, incorrect settings on the controller (set-
point, data of the parameter and configuration levels, internal alterations)
can also interfere with the correct operation of dependent processes, or
even cause damage. Safety devices should always be provided that are in-
dependent of the controller (such as overpressure valves or temperature
monitors/limiters) and only capable of adjustment by specialist personnel.
Please observe the relevant safety regulations for such matters. Since ad-
aptation (self-optimization) cannot be expected to handle all possible con-
trol loops, an unstable parameterization is theoretically possible. The stabi-
lity of the actual value that is produced should therefore be checked.

4 Electrical connection
14
• Since the instrument is short-circuit proof only to a limited extent, an exter-
nal fusing and a switch-off facility must be provided. Depending on the sup-
ply voltage, the following values apply to the external fusing:
AC/DC 20 to 53 V, 48 to 63 Hz fuse 4 A slow
(only for operation in SELV or PELV current circuits)
AC 110 to 240 V +10/-15 %, 48 to 63 Hz fuse 0.8 A slow
• The measurement inputs of the controller must not exceed a maximum po-
tential of AC 30 V or DC 50 V against PE.
4.2 Electrical isolation
Analog outputs
»
30 V AC
50 V DC
»
Voltage supply
110 to 240 V
Analog inputs
Logic inputs
3700 V AC
Relay outputs
»
3700 V AC
»
30 V AC
50 V DC
»
30 V AC
50 V DC
COM 2:
PROFIBUS-DP
or RS422/485
Solid-state relay outputs
»
3700 V AC
Logic outputs
0/14 V, 0/20 mA
COM 1:
RS422/485
or setup interface
Logic outputs
0/22 V, 0/30 mA
supply for transmitter
30 V AC
50 V DC
»
»
30 V AC
50 V DC
»
Voltage supply
20 to 30 V
30 V AC
50 V DC
»
»
»

15
4 Electrical connection
4.3 Connection diagram
.
V
The electrical connection must only be
carried out by qualified personnel.
H
The instrument version can be identified
by means of the type code.
See nameplate on the housing.
Supply voltage as on nameplate!
The diagram shows the stock version.
PE
N
(L-)
L1
(L+)
1
2
3
4
1
2
3
4
OUT1/IN5
OUT4/IN8
IN 2
IN 1
OUT3/IN7
OUT 5
OUT2/IN6
OUT 6
IN 3 IN 4
COM 2
COM 1
29-32
BIN
INPUT
33-44
Terminals 34, 36, 38, 40, 42, 44 are internally
linked.
The shielding for the bus cable must
be connected to PE on the instrument
side (e.g. in switchgear cabinet).
Analog inputs (slots: IN1to 8)
.
A
With current input, care must be taken that the
max. input current of 50 mA is not exceeded.

4 Electrical connection
16
1 analog
output
1 logic output
0/22 V * 1 solid-state relay 1 A / 230 V 2 logic outputs 0/14 V 1 changeover 2 make
X
X
X
X
5
6
K1
7
8
K2
9
10
11
12
S
Ö
P
13
15
GND
A1
16
17
19
20
GND
A
22
24
-
+
0/2 to 10 V
0/4 to 20 mA
* or supply for two-wire transmitter
23
21 18
14A2
Outputs (slots: OUT1to 6)
A
Output board “2 make contacts”
It is not permissible to combine supply circuits and circuits with safety extra-low voltage on
one board.
Slot Plug-in pcb with
1 output Plug-in pcb with 2 outputs
OUT1 Output 1 Output 1+7
OUT2 Output 2 Output 2+8
OUT3 Output 3 Output 3+9
OUT4 Output 4 Output 4+10
OUT5 Output 5 Output 5+11
OUT6 Output 6 Output 6+12
PE
N
(L-)
L1
(L+)
PE
N
L1
AC 110 bis 240 V
PE
L-
L+
AC/DC 20 bis 30 V
Voltage supply
25
26
27
28
RxD +
RxD -
TxD +
TxD -
RxD/TxD +
RxD/TxD -
RS 422
RS 485
PROFIBUS-DP
Pin Assignment
3RxD/TxD-P(B)
4RTS
5DGND
6VP
8RxD/TxD-N(A)
Interface COM 2

17
5 Operation
5.1 Operation: General
5.1.1 Displays and controls
Front view
Displays and
controls
EXIT
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
No. Meaning
1Status line
with time, date, name of screen template and instrument name.
2Color screen (screen templates can be configured)
Factory setting for fixed-setpoint controller: process value, setpoint,
output level (bar graph).
Factory setting for program controller: process value, setpoint, program
number/name, segment number, remaining program time
3Info/alarm symbol
4Current meaning of the softkeys
5Keys
(Softkeys) with various interpretations in the color screen.
6Info/alarm display
Display of infos (blue) or alarms (red).
7EXIT/manual key
for manual mode, navigation, and for a program pause.
8Operating mode/state
9Power LED
lights up green when voltage is applied.
10 Status indicators of the outputs (configurable)

5 Operation
18
Symbols in
display Symbol Bedeutung
Info
Alarm is present
Alarm messages must be acknowledged (see explanation for
“screen operating loop”)
Automatic mode/Program is running
Manual (“Hand”) operating mode
Enables setpoint and control contact definition in the case of a
program controller.
Controller manual mode
Enables output definition in the case of a fixed-setpoint or program
controller.
Self-optimization is active (symbol flashes)
Ramp function is active
Program pause
Open actuator (modulating controller)
Close actuator (modulating controller)

19
5 Operation
5.1.2 Overview of operation
(>2 s) = back to the screen operating loop
Time-out = If no key is pressed, the display will automatically return
to the screen operating loop after a definable time.
Setpoint Manual output
Program times
Limit comparators
Setpoint+Parameter set
Control contacts
Analog signals
Logic inputs+Logic
Logic outputs
Custom picture 2
Custom picture 1
Recording
Collective picture 2
Collective picture 1
Channel 8
Channel 1
Event list
Service mode
Device info
Configuration level
Parameter level
Operating level
User level Program start menu
Program editor
for program controller/
generator
for fixed-setpoint controller version
vChapter 7.9 “Display”
EXIT

5 Operation
20
Screen
operating loop The operating loop contains the screen templates for a maximum of four con- troller channels, the collective picture of all the active controller channels, the
recording function as well as two freely definable screen templates.
The screen templates can be individually switched into display.
vChapter 7.9 “Display”
Meaning of the keys:
- additional functions of the softkeys
- start/cancel self-optimization for the channel that is displayed
- acknowledge alarm messages and limit comparators
- step on one segment (program controller)
- controller manual mode (program controller)
- key can be freely assigned (only through setup program)
Details The states and values of a large variety of process variables are shown clearly
and in a structured form.
- scroll screen down
EXIT
Custom picture 2
Custom picture 1
Recording
Collective picture 2
Collective picture 1
Channel 8
Channel 1
Program times*
Limit comparators
Setpoint+Parameter set
Control contacts*
Analog signals
Logic inputs+Logic
Logic outputs
* only for program controller/
generator