Shimaden SR80 Series, Instruction Manual

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ǦͷǦ
͵Ǥ ”‘–’ƒ‡Ž
͵ǦͳǤ”ƒ™‹‰ƒ†ƒ‡•‘ˆ’ƒ”–•
As an example, the front panel of SR83 is shown below.
͵ǦʹǤ‡• ”‹’–‹‘‘ˆˆ”‘–’ƒ‡Ž’ƒ”–•
M †‹•’Žƒ›ȋ”‡†Ȍ
(1) Displays current measured value (PV) on the mode 0 basic
screen.
(2) Displays parameter type on each parameter screen.
(3) Displays error message when trouble arises in the system.
N †‹•’Žƒ›ȋ‰”‡‡Ȍ
(1) Displays target set value on the mode 0 basic screen.
(2) Displays selected item or set value on each parameter screen.
O –‹‘†‹•’Žƒ›
(1) OUT1 monitor LED (green)
• For contact or SSR drive voltage output, the LED lights
when output turns ON and goes out when output turns OFF.
• For current or voltage output, the light intensity changes in
proportion to the rise and fall of output level.
(2) OUT2 monitor LED (green)
• For contact or SSR drive voltage output, the LED lights
when output turns ON and goes out when output turns OFF.
• For current or voltage output, the light intensity changes in
proportion to the rise and fall of output level.
(3) EV1 (Event 1) monitor LED (orange)
• Lights when event 1 is in action.
(4) EV2 (Event 2) monitor LED (orange)
• Lights when event 2 is in action.
(5) EV3 (Event 3) monitor LED (orange)
• Lights when event 3 is in action.
(6) AT (Auto Tuning) monitor LED (green)
• Lights during AT standby and flashes during execution of AT.
(7) MAN (Manual) monitor LED (green)
• Flashes during MAN execution (control output is in manual
operation).
(8) SV2/SB monitor LED (green)
•
Lights while SV2 is in use.
•
Lights while set value bias is in use.
•
Flashes during ramping execution, goes out when ramping
stops if it is for SV1 but lights if it is for SV2.
(9) REM (Remote) monitor LED (green)
•
Lights when rEM is selected for remote setting.
•
Flashes in case remote input is below the remote switching
set value and local SV is being used.
•
Goes out when Loc is selected for remote setting. (10)
STBY (Standby) monitor LED (green)
•
Lights when Stb is selected for STBY setting and goes out
when EXE is selected.
(11) COM (Communication)/RUN monitor LED (green)
•
Lights when COM is set for communication mode and goes
out when LOC is set.
P ‡›•™‹– Š‡•
(1) (Disp) key
•
When this key is pressed on any parameter screen, the mode
0 basic screen returns onto the display.
(2) (parameter) key
•
When pressed on any of the mode 0 and 1 screen groups,
the next screen appears.
•
When this key is pressed continuously for 3 seconds on the
mode 0 basic screen, the direct call screen of the mode 1
screen group appears.
(3) (down) key
•
When pressed on any screen, the decimal point of the least
digit flashes and data decreases or the decimal point moves
backward.
(4) (up) key
•
When pressed on any screen, the decimal point of the least
digit blinks and data increases or the decimal point moves
forward.
(5) AT (auto tuning) key
•
Used to prepare for execution/stop of auto tuning action (in
mode 0 screen group).
•
Moves screens backward, i.e., in the direction opposite to
moves by the key (in mode 1 screen group)
(6) (entry/registration) key
•
Registers data changed by means of or key on any
of the mode 0, 1 and 2 screen groups. (The decimal point of
the least digit goes out.)
•
When pressed continuously for 3 seconds on the 0-1 and 0-
2 control output screens, switching between manual and auto
of control output is accomplished.
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ͶǦͳǤ‘™‡”ƒ’’Ž‹ ƒ–‹‘ƒ†‹‹–‹ƒŽ• ”‡‡†‹•’Žƒ›
Upon applying power, the power-on initial screens shown below come
onto display, each for about 1.5 sec. (Continuous operation)
Then the basic screen of the mode 0 screen group is displayed.
Series code
Input type (
š
: Thermocouple,
‡š
: R.T.D.
•Œ
: voltage (mV)
Œ
: voltage (V),
•|
:current(mA))
OUT1 output type (

: Contact,
‡
: SSR drive voltage,
i : current, Π: voltage)
OUT2 output type (

: Contact,
‡
: SSR drive voltage,
i
: current,
Œ
: voltage)
Basic screen of mode 0 screen group.
ͶǦʹǤ ”‡‡ ‘ˆ‹‰—”ƒ–‹‘
In the SR80 series, screens are divided by the frequency of use for
the operation of the controller into the following screen groups.
Power
turned on
Power-on
initial
screens
(1) Mode 0 screen group
The group includes the basic screen (for setting target value
and checking current measured value) which is used in
relatively high frequency in the operation, PID parameters and
the screen for event setting, etc.
(2) Mode 1 screen group
This group includes setting screens for changing input status
and controllability as the occasion demands and screens for
locking items intended not to be changed, these screen being
less high in frequency of use.