Super Systems 20PQ User Manual
Instruction Manual
P/N 31090
170.IU0.20Q.S00
XkP-0-1C2.P65 10/30/01, 9:42 AM1
20 PQ
Programmer - Controller
XkP-0-1C2.P65 10/30/01, 9:42 AM2
INDEX
MOUNTING REQUIREMENTS .............................................. 1
OUTLINE AND CUT OUT DIMENSIONS ............................... 2
CONNECTION DIAGRAMS .................................................... 4
PRELIMINARY HARDWARE SETTINGS ............................. 19
SECURITY CODE SETTING MODE .................................... 23
RUN TIME AND CONFIGURATION MODES ....................... 26
GENERAL NOTE ABOUT GRAPHIC SYMBOLS
USED FOR MNEMONIC CODE VISUALIZATION. ....... 26
KEYBOARD DESCRIPTION ......................................... 27
CONFIGURATION MODE .................................................... 28
MONITOR MODE .......................................................... 29
MODIFY MODE ............................................................. 30
RUN TIME MODE ................................................................. 68
PRELIMINARY .............................................................. 68
CONTROL PARAMETERS ............................................ 69
CONTROL PARAMETERS PROTECTION.................... 69
CONTROL PARAMETERS MODIFICATION. ................ 79
PROGRAMMER MODE ...................................................... 101
BARGRAPH DESCRIPTION ....................................... 104
INDICATORS ............................................................... 105
DISPLAY FUNCTION DURING
PROGRAMMER MODE .............................................. 106
OUTPUT POWER OFF FUNCTION ............................ 109
XkP-0-1C2.P65 10/30/01, 9:42 AM3
CLOCK CALENDAR .................................................... 110
OUT FAILURE DETECTION FUNCTION (OFD) ......... 111
SERIAL LINK ............................................................... 111
LAMP TEST ................................................................. 112
MANUAL MODE .......................................................... 112
DIRECT ACCESS TO THE SET POINT ...................... 113
GENERAL NOTES ABOUT PROGRAM EDITING ...... 114
EDIT MODE ................................................................. 114
SIMPLE PROGRAM MANAGEMENT ......................... 122
LINKED PROGRAM MANAGEMENT .......................... 125
HOW TO CHECK A PROGRAM .................................. 126
HOW TO RUN A PROGRAM (SIMPLE OR LINKED) .. 127
ACTIONS AVAILABLE DURING RUNNING MODE .... 128
CONTOLLER MODE .......................................................... 131
DISPLAY FUNCTION DURING
CONTROLLER MODE ................................................ 132
INDICATORS FUNCTION DURING
CONTROLLER MODE ................................................ 134
DIRECT ACCESS TO THE SET POINT ...................... 134
SMART FUNCTION ..................................................... 135
OUTPUT POWER OFF FUNCTION ............................ 136
ERROR MESSAGES .......................................................... 137
GENERAL INFORMATIONS ............................................... 142
MAINTENANCE .................................................................. 151
DEFAULT PARAMETERS .................................................... A.1
CODING ............................................................................. A.15
XkP-0-1C2.P65 10/30/01, 9:42 AM4
MOUNTING REQUIREMENTS
This instrument is intended for permanent installation, for indoor
use only, in an electrical panel which encloses the rear housing,
exposed terminals and wiring on the back.
Select a location, for instrument mounting, where minimum
vibrations are present and the ambient temperature is within 0
and 50 °C (32 and 122 °F).
The instrument can be mounted on a panel up to 15 mm thick
with a cutout of 92 x 92 mm (20 PQ).
For outline and cutout dimensions refer to Fig. 2.
The surface texture of the panel must be better than 6,3 mm.
The instrument is shipped with rubber panel gasket.
To assure the IP65 and NEMA 4 protection, insert the panel
gasket between the instrument and the panel as shown in fig. 1.
While holding the instrument against the panel proceed as
follows:
1) insert the gasket in the instrument case;
2) insert the instrument in the panel cutout;
3) pushing the instrument against the panel;
4) insert the mounting brackets as shown in fig.1;
5) with a screwdriver, turn the screws with a torque between 0.3
and 0.4 Nm.
bracket
Gasket
Screws
XKP-1-C2.p65 10/30/01, 9:36 AM1
Fig. 1
bracket
1
Panel
OUTLINE AND CUT OUT
DIMENSIONS
Fig. 2.B OUTLINE AND CUT-OUT DIMENSIONS
XKP-1-C2.p65 10/30/01, 9:36 AM2
2
CONNECTION DIAGRAMS
Fig. 3 REAR TERMINAL BLOCK
XKP-1-C2.p65 10/30/01, 9:36 AM3
Connections are to be made with the instrument
housing installed in its proper location.
A) MEASURING INPUTS
NOTE: Any external component (like zener barriers
etc.) connected between sensor and input terminals
may cause errors in measurement due to
excessive and/or not balanced line resistance or
possible leakage currents.
3
A.1) TC INPUT
1
+
_
3
1
+
_
3
Shield
Shield
A.2) RTD INPUT
RTD
4
3 4
RTD
1
3
1
Fig. 4 THERMOCOUPLE INPUT WIRING
NOTES:
1) Don’t run input wires together with power cables.
2) For TC wiring use proper compensating cable preferable
shielded.
3) When a shielded cable is used, it should be connected at
one point only.
XKP-1-C2.p65 10/30/01, 9:36 AM4
Fig. 5 RTD INPUT WIRING
NOTES:
1) Don’t run input wires together with power cables.
2) Pay attention to the line resistance; a high line resistance may
cause measurement errors.
3) When shielded cable is used, it should be grounded at one
side only to avoid ground loop currents.
4) The resistance of the 3 wires must be the same.
4
A.3) LINEAR INPUT
1
3
1
3
+
_
Shield
+
_
G
mA,
mV
or
V
mA
mV
or
V
3) When shielded cable is used, it should be grounded at one
side only to avoid ground loop currents.
4) The input impedance is equal to:
< 5 W for 20 mA input
> 1 MW for 60 mV input
> 200 kW for 5 V input
> 400 kW for 10 V input
A.4) 2, 3 AND 4-WIRE TRANSMITTER INPUT
1
3
_
TX
+
Fig. 6 mA, mV AND V INPUTS WIRING
NOTES:
1) Don’t run input wires together with power cables.
2) Pay attention to the line resistance; a high line resistance may
cause measurement errors.
XKP-1-C2.p65 10/30/01, 9:36 AM5
7
Shield
11
Fig. 7.A INPUTS WIRING FOR 2-WIRE TRANSMITTER
5
1
Out
+
Out
3
1
3
7
Out
PWR
+
GND
TX
7
11
Shield
_
PWR
+
PWR
_
TX
11
Fig. 7.B INPUTS WIRING FOR 3-WIRE TRANSMITTER
XKP-1-C2.p65 10/30/01, 9:36 AM6
Shield
Fig. 7.C INPUTS WIRING FOR 4-WIRE TRANSMITTER
NOTES:
1) Don’t run input wires together with power cables.
2) Pay attention to the line resistance; a high line resistance may
cause measurement errors.
3) When shielded cable is used, it should be grounded at one
side only to avoid ground loop currents.
4) The input impedance is lower than 5 W (20 mA input)
6
B) AUXILIARY INPUT
5
6
+
mA
or
_
V
Shield
5
6
+
mA
_
or
V
G
Fig. 8 AUXILIARY INPUT WIRING
NOTES:
1) This input is not isolated from measuring input. A double or
reinforced insulation between instrument output and power
supply must be assured by the external instrument.
2) Don’t run input wires together with power cables.
3) Pay attention to the line resistance; a high line resistance may
cause measurement errors.
XKP-1-C2.p65 10/30/01, 9:36 AM7
4) When shielded cable is used, it should be grounded at one
side only to avoid ground loop currents.
5) The input impedance is equal to:
< 5 W for 20 mA input
> 200 kW for 5 V input
> 400 kW for 10 V input
C) LOGIC INPUTS
DIG. 1
8
DIG. 2
9
DIG. 3
10
11
Fig. 9.A - LOGIC INPUTS DIG 1, 2, 3 WIRING
7
56
57
58
59
60
IN 1
IN 2
IN 3
IN 4
56
57
58
59
60
IN 5
IN 6
IN 7
IN 8
Fig. 9.B - LOGIC INPUTS IN 1, 2, 3 and 4 WIRING
XKP-1-C2.p65 10/30/01, 9:36 AM8
Fig. 9.C - LOGIC INPUTS IN 5, 6, 7 and 8 WIRING
NOTES:
1) Do not run logic input wiring together with power cables.
2) Use an external dry contact capable of switching 0.5 mA,
5 V DC.
3) The instrument needs 110 ms to recognize a contact status
variation.
4) The logic inputs are NOT isolated by the measuring input.
A double or reinforced insulation between instrument input
and power line must be assured by the external element.
8
D) CURRENT TRANSFORMER INPUT
14
Current
15
Load
Fig. 10 CURRENT TRANSFORMER INPUT WIRING
This input allows you to measure and display the current running
in the load, driven by a time proportional control output, during
the ON and OFF periods of the output cycle time. By this feature
it is also available the "Output failure detection" function (see
page 110).
NOTES:
1) This input is not isolated from measuring input.
2) Do not run current transformer input wiring together with AC
power cables.
XKP-1-C2.p65 10/30/01, 9:36 AM9
transformer
3) The minimum active period to perform this measurement is
equal to 120 ms.
4) The input impedance is equal to 20 W.
9
E.1) RELAY OUTPUTS
23
OUT 1
24
25
26
OUT 2
27
28
29
OUT 3
30
OUT 4
31
Fig. 11.A RELAY OUTPUTS 1,2,3 and 4 WIRING
XKP-1-C2.p65 10/30/01, 9:36 AM10
NC
C
NO
NC
C
NO
NO - OUT 3
C - OUT 3/4
NO - OUT 4
The outputs from OUT 1 to OUT 4 are equipped with relays
having contact rating equal to 3A/250V AC on resistive load.
WARNING: When OUT 3 and 4 are used as independent relay
outputs the addition of the two currents must not exceed 3 A.
NO OUT 10
OUT 10
OUT 11
OUT 12
OUT 13
OUT 14
COMMON
Fig. 11.B RELAY OUTPUTS 10 to 14 WIRING
10
61
62
63
64
65
66
NO OUT 11
NO OUT 12
NO OUT 13
NO OUT 14
COMMON
OUT 15
OUT 16
OUT 17
OUT 18
OUT 19
COMMON
50
51
52
53
54
55
NO OUT 15
NO OUT 16
NO OUT 17
NO OUT 18
NO OUT 19
COMMON
GENERAL NOTES ABOUT RELAY OUTPUT WIRING
1) To avoid electrical shock, connect power line at the end of
the wiring procedure.
2) For power connections use No 16 AWG or larger wires rated for
at last 75 °C.
3) Use copper conductors only.
4) Don’t run input wires together with power cables.
For all relay outputs, the number of operations is 1 x 105 at
specified rating.
All relay contacts are protected by varistor against inductive load
with inductive component up to 0.5 A.
The following recommendations avoid serious problems which
may occur, when using relay output for driving inductive loads.
Fig. 11.C RELAY OUTPUTS 15 to 19 WIRING
The outputs from OUT 10 to 19 are equipped with relays having
contact rating equal to 0.5A/250V AC on resistive load.
XKP-1-C2.p65 10/30/01, 9:36 AM11
INDUCTIVE LOADS
High voltage transients may occur switching inductive loads.
Through the internal contacts these transients may introduce
disturbances which can affect the performance of the instrument.
For all the outputs, the internal protection (varistor) assures a
correct protection up to 0.5 A of inductive component.
11
The same problem may occur when a switch is used in series
with the internal contacts as shown in Fig. 12.
C
R
LINE
LOAD
Fig. 12 EXTERNAL SWITCH IN SERIES WITH THE INTER-
NAL CONTACT
In this case it is recommended to install an additional RC
network across the external contact as shown in Fig. 12
The value of capacitor (C) and resistor (R) are shown in the
following table.
C
LOAD
(mA)
<40 mA
<150 mA
<0.5 A
Anyway the cable involved in relay output wiring must be as far
away as possible from input or communication cables.
XKP-1-C2.p65 10/30/01, 9:36 AM12
(mF)
0.047
0.1
0.33
R
(W)
100
22
47
P.
(W)
1/2
2
2
OPERATING
VOLTAGE
260 V AC
260 V AC
260 V AC
E.2) VOLTAGE OUTPUTS FOR SSR DRIVE
24
OUT 1
+
_
25
27
OUT 2
+
_
28
Fig. 13 SSR DRIVE OUTPUT WIRING
Logic level 0: Vout < 0.5 V DC.
Logic level 1:
14 V
+ 20 % @ 20 mA
24 V
+ 20 % @ 1 mA.
Maximum current = 20 mA.
12
+
_
SOLID STATE
RELAY
+
_
SOLID STATE
RELAY
NOTE: This output is not isolated.
A double or reinforced insulation between instrument output and
power supply must be assured by the external solid state relay.
E.3) TRIAC OUTPUTS
24
Line
OUT 1
23
Load
Switching mode: isolated zero crossing type.
Rated current: from 50 mA to 1 A.
Rated voltage: from 24 V
60Hz)
Load type: resistive load only
NOTES 1) To avoid electrical shock, connect power line at
the end of the wiring procedure.
2) For power connections use No 16 AWG or larger
wires rated for at last 75 °C.
3) Use copper conductors only.
4) Don’t run input wires together with power cables.
5) This output is not fuse protected. Please, provide it
externally using a fuse with a I2t equal to128.
to 240 V
RMS
-10 % +15 % (50/
RMS
27
OUT 2
26
Fig. 14 TRIAC OUTPUT WIRING
XKP-1-C2.p65 10/30/01, 9:36 AM13
Line
Load
13
E.4) SERVOMOTOR OUTPUT
s (Open the valve)
29
30
31
Power
line
t (Close the valve)
12
13
14
Fig. 15 SERVOMOTOR OUTPUT WIRING
XKP-1-C2.p65 10/30/01, 9:36 AM14
Servo-
motor
s (Open)
t (Close)
Shield
Feedback
potentiometer
The two relay output must be interlocked (see chapter
"Preliminary hardware setting" paragraph "Out 3 and 4
selection").
NOTES:
1) Before connecting the instrument to the power line, make sure
that line voltage and the load current are in accordance with the
contact rating (3A/250V AC on resistive load).
2) To avoid electric shock, connect power line at the end of the
wiring procedure.
3) For servomotor connections use No 16 AWG or larger wires
rated for at last 75 °C.
4) Use copper conductors only.
5) Don’t run input wires together with power cables.
6) For feedback potentiometer, use shielded cable with the shield
connected to the earth at one point only.
7) The relay outputs are protected by varistors against inductive
load with inductive component up to 0.5 A.
14
E.5) ANALOG OUTPUTS
+
16
OUT 5
_
17
+
16
OUT 5
_
17
+
_
Shield
+
_
20 mA20 mA
OUT 6
OUT 6
18
19
18
19
+
+
_
20 mA
_
Shield
+
_
+
_
20 mA
G
Fig. 16.A OUTPUT 5 WIRING
XKP-1-C2.p65 10/30/01, 9:36 AM15
G
Fig. 16.B OUTPUT 6 WIRING
NOTE:
1) Do not run analog output wirings together with AC power
cables.
2) Out 5 and 6 are isolated outputs.
3) The maximum load is equal to 600 W.
15
F) SERIAL INTERFACE
I
N
S
T
R
U
M
E
N
T
Fig. 17 - RS-485 WIRING
The cable length must not exceed 1.5 km at 9600 BAUD.
NOTES:
1) This is an isolated RS-485 serial interface.
2) The following report describes the signal sense of the voltage
appearing across the interconnection cable as defined by
EIA for RS-485.
a) The ” A ” terminal of the generator shall be negative with
respect to the ” B ” terminal for a binary 1 (MARK or OFF) state.
b) The ” A ” terminal of the generator shall be positive with
respect to the ” B ” terminal for a binary 0 (SPACE or ON).
XKP-1-C2.p65 10/30/01, 9:36 AM16
22
21
20
A/A'
B/B'
COMMON
A'/A
B'/B
M
A
S
T
E
R
3) The EIA standard establishes that by RS-485 interface it is
possible to connect up to 30 devices with one remote master
unit.
The serial interface of these instruments is based on “High
input impedance” transceivers; this solution allows you to
connect up to 127 devices (based on the same transceiver
type) with one remote master unit.
16
G) POWER LINE WIRING
N (L2)
32
POWER LINE 100 V to
240 V A.C (50/60Hz)
33
Fig. 18 POWER LINE WIRING
NOTES:
1) Before connecting the instrument to the power line, make sure
that line voltage corresponds to the description on the identification label.
2) To avoid electrical shock, connect power line at the end of the
wiring procedure.
3) For supply connections use No 16 AWG or larger wires rated for
at last 75 °C.
4) Use copper conductors only.
5) Don’t run input wires together with power cables.
XKP-1-C2.p65 10/30/01, 9:36 AM17
or 24 V AC/DC
L (L1)
Line
Neutral
6) For 24 V DC the polarity is a not care condition.
7) The power supply input is fuse protected by a sub miniature fuse
rated T, 1A, 250 V.
When fuse is damaged, it is advisable to verify the power supply
circuit, so that it is necessary to send back the instrument to your
supplier.
8) The safety requirements for Permanently Connected
Equipment say:
- a switch or circuit-breaker shall be included in the building
installation;
- it shall be in close proximity to the equipment and within
easy reach of the operator;
- it shall be marked as the disconnecting device for the
equipment.
NOTE: a single switch or circuit-breaker can drive more than one
instrument.
9) When a neutral line is present please connect it to the 32
terminal.
17
PRELIMINARY HARDWARE SETTINGS
How to remove the instrument from its case
1) Switch off the instrument.
2) Push gently the lock A on the right.
3) While the lock A is maintained out, slide out the right side of
the instrument (see fig. 19.a)
B
A
Fig. 19.a Fig. 19.b
XKP-1-C2.p65 10/30/01, 9:37 AM18
B
18
4) Push gently the lock C on the left.
5) While the lock C is maintained out, slide out the instrument
(see fig. 19.b)
D
C
D
MAIN INPUT SELECTION
Set J103 (see fig. 20) according to the desired input type as
shown in the following table.
J103 INPUT TYPE
T/C, RTD 60 mV 5 V 10 V 20 mA
1-2 open open close open open
3-4 open open close close open
5-6 open open open open close
7-8 open open open open close
5-7 close close open close open
6-8 close close open open open
AUXILIARY INPUT SELECTION (option)
Set J102 (see fig. 20) according to the desired input type as
shown in the following table.
J102 INPUT TYPE
5 V 10 V 20 mA
1-2 close open open
3-4 close close open
5-6 open open close
7-8 open open close
5-7 open close open
6-8 open open open
XKP-1-C2.p65 10/30/01, 9:37 AM19
1 3 5 7
J102
2 4 6 8
1 3 5 7
J103
2 4 6 8
CPU
card
J205
ON DIP
V301
1 2 3 4
Fig. 20
19
OUTPUT 3 AND 4 SELECTION
Output 3 and 4 can be set as:
- 2 independent relay outputs
- 1 servomotor output with interlocked contact.
Set J204 (see fig. 21) and J205 (see fig. 20) according to the
desired output type as shown in the following table.
J204
Fig.21
XKP-1-C2.p65 10/30/01, 9:37 AM20
Output J 204 J 205
Relay close open
Servo open close
NOTE: when the servomotor close loop or the servomotor open
loop with valve position indication outputs is required, it will be
necessary to set also V301 (see "IN CT/Feedback selection"
paragraph)
IN CT / FEEDBACK SELECTION
This instrument can use the "IN CT" input or the "Feedback"
input; the two inputs are not contemporarily.
The current transformer input allows you to measure and display
the current running in a load driven by a time proportional control
output during the ON and OFF periods of the output cycle time.
By this feature it is also available the "Out failure detection"
function (see page 111).
The feedback input is used when the servomotor close loop or
the servomotor open loop with valve position indication outputs
is required.
20
To select the desired input type, set V301 (see fig. 20) as
detailed in the following table:
Input V301.1 V301.2 V301.3 V301.4
IN CT ON OFF ON ON
Feedback OFF ON OFF ON
OPTION CHECK
This instrument can be supplied with several options.
Two integrated circuits (KY101 and KY103), located as shown in
fig. 22 and inserted in a socket, give you the possibility to verify
if your instrument is equipped with the desired option.
When KY101 is present the auxiliary input and the digital inputs
are present.
When KY103 is present the auxiliary power supply option is
present.
XKP-1-C2.p65 10/30/01, 9:37 AM21
ON DIP
KY101
KY103
1 2 3 4
V101
Fig. 22
21
Operative mode and Hardware lock
By V101 (see fig 22) it is possible to select one of the following
operative modes:
a) run time mode without configuration mode
b) run time and configuration modes
c) security code setting mode
Set V101 according to the following table:
Modes V101.1 V101.2 V101.3 V101.4
a OFF ON ON ON
bOFFONOFFON
c OFF ON OFF OFF
All the others switch combinations are reserved.
XKP-1-C2.p65 10/30/01, 9:37 AM22
SECURITY CODE SETTING MODE
General notes
The instrument parameters are divided in two families and each
family is divided in groups.
- The first family encompasses all the run time parameters.
- The second family comprises all the configuration parameters.
A specific security code enables the parameter modification of
each family.
For run time parameters, it is possible to select which groups of
them will be protected by the security code and in this case, it is
necessary to set the run time security code before to modify one
or more parameters of a protected group.
The configuration security code protects all configuration
parameters and it will be necessary to set the configuration
security code before to start the configuration parameters
modification.
For configuration parameters an hardware lock is also available.
22
Security code setting:
1) Remove the instrument from its case.
2) Set the internal dip switch V101 as follows:
- V101.1 = OFF- V101.2 = ON
- V101.3 = OFF- V101.4 = OFF
3) Re-insert the instrument.
4) Switch on the instrument. The display will show:
The upper display shows that the security code setting mode
is selected while the lower display shows the firmware
version.
5) Push the FUNC pushbutton.
XKP-1-C2.p65 10/30/01, 9:37 AM23
Run time security code
The display will show:
Note: the middle display shows the current status of the run
time security code ("0", "1" or "On").
By s and t push-button, set "S.run" parameter as follows:
0 No protection (it is ever possible to modify all run
time parameters);
1 ever protected (it is never possible to modify a run
time parameter);
from 2 to 250 security code for run time parameter protection.
NOTES:
1) The selected value of a security code cannot be displayed
anymore and, coming back to the "S.run" parameter, the
display will show :
- "On" when "S.run" is different from 0 or 1
- "0" when "S.run" is equal to 0
- "1" when "S.run" is equal to 1.
When the security code is forgotten, a new value can be set.
2) When "S.run" is different from 0 or 1, the "run time default "
and the "run time hidden" groups are ever protected by
security code.
23
Run time groups protected by security code
The display will show:
Configuration security code
The display will show:
By this parameter it is possible to set if the run time group 2 will
be protected or not by the run time security code.
By s and t push-button, set "Gr2" parameter as follows:
nO No protection (it is always possible to modify run time
group 2 parameters)
Yes the run time group 1 parameter modification will be
protected by security code.
Push the FUNC push-button; the instrument memorizes the new
setting and goes to the next parameter.
NOTES:1)This selection may be carried out only if a run time
security code has been set (from 2 to 250).
2) The above described selection may be repeated for
all groups of the run time mode.
XKP-1-C2.p65 10/30/01, 9:37 AM24
Note: the middle display shows the current status of the
configuration security code ("0", "1" or "On").
By s and t push-button, set "S.CnF" parameter as follows:
0 No protection (it is ever possible to modify all
configuration parameters);
1 ever protected (it is never possible to modify a
configuration parameter);
from 2 to 250 security code for configuration parameter
protection.
NOTE: the selected value of a security code cannot be
displayed anymore and, coming back on the "S.CnF"
parameter, the display will show "On" when "S.CnF" is
different from 0 or 1, "0" when "S.CnF" is equal to 0,
"1" when "S.CnF" is equal to 1.
When the security code is forgotten, a new value can
be set.
24
NOTE: at the end of the security code setting procedure, set
V101 according to the desired operative mode (see
"Operative mode and hardware lock" paragraph).
XKP-1-C2.p65 10/30/01, 9:37 AM25
RUN TIME AND CONFIGURATION MODES
The hardware selection described in "Operative mode and
hardware lock" paragraph allows you to start one of the following
operative modes:
- configuration mode.
- run time mode
The run time mode can be divided as follows:
- Run time mode as controller
- Run time mode as programmer
At power up, the instrument starts in the same mode (configuration or run time) it was prior to the power OFF.
General note about graphic symbols used for mnemonic
code visualization.
The instrument displays some characters with special symbols.
The following table shows the correspondence between the
symbols and the characters
symbol character symbol character
"
"k ""W
"m ""Z
"
" "V ""J
25
Keyboard description
MENU = is used to select a parameter group
FUNC = o when the instrument is in "normal display mode" it
changes the indication on the lower display (see
"display function").
o During parameter modification, it allows you to
memorize the new value of the selected parameter
and go to the next parameter (increasing order).
MAN = o when the instrument is in "normal display mode",
pushing MAN push-button for more than 1 s, it is
possible to enable or disable the manual function.
o During parameter modification, it allows you to scroll
back the parameters and groups without memorizing the new setting.
s = o During parameter modification, it allows you to
increase the value of the selected parameter
o During MANUAL mode, it allows you to increase the
output value.
o During program execution with the instrument in
HOLD status, it allows you to shift forward the
program with a speed 60 time faster than normal.
XKP-1-C2.p65 10/30/01, 9:37 AM26
t = o During parameter modification, it allows you to
decrease the value of the selected parameter
o During MANUAL mode, it allows to decrease the
output value.
o During program execution with the instrument in
HOLD status, it allows you to shift backward the
program with a speed 60 time faster than normal.
RUN = allows:
- to rapidly select the program to execute.
- to start program execution,
- to toggle from RUN to HOLD mode or viceversa
(pushing for more than 3 s and less than 10 s) or
- to ABORT program execution (pushing for more
than 10 s).
RUN + s= during program editing are used to add a program
segment (see paragraph "How to edit a program")
RUN + t= during program editing are used to delete a
program segment (see paragraph "How to edit a
program")
RUN + MENU = during program editing are used to jump to
the first parameter of the next segment (see
paragraph "How to edit a program")
RUN + MAN = during program editing are used to check the
selected program (see paragraph "How to check a
program")
26
Loading...