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2-4 Output 1 PID1 derivative time (D) setting screen
Initial value: 30 (seconds)
Setting range: oFF, 1 – 3600 (seconds)
There is basically no need to set if auto tuning (AT) is executed.
This screen is not displayed when P = oFF.
To 2-5 screen
2-5 Output 1 PID1 manual reset (MR) setting screen
Initial value: 0.0%; 2- output specification: -50.0 (%)
Setting range: -50.0 – 50.0 (%)
Offset is conducted when I = oFF. (P/PD action)
This screen is not displayed when P = oFF.
See 8-3 (4).
2-6 Output 1 PID1 target set value function (SF) setting screen
Initial value: 0.40
Setting range: oFF, 0.01 – 1.00
Used for suppressing overshoot and undershoot for expert PID.
Overshoot for SF = 1.00 is minimal. With SF = oFF, there is
ordinary PID action without expert PID. This screen is not
displayed when P = oFF.
2-7 Output 1 PID1 lower limit output limiter setting screen
Initial value: 0.0 (%)
Setting range: 0.0 – 99.9 (%)
Sets control output 1 lower limit value.
For information on output limiter, see 8-4 (1).
2-8 Output 1 PID1 higher limit output limiter setting screen
Initial value: 100.0 (%)
Setting range: (1oL1 setting value) + 0.1 – 100.0 (%)
Sets control output 1 higher limit value.
2-9 Output 2 PID1 proportional band (P) setting screen
Initial value: 3.0 (%)
Setting range: oFF, 0.1 – 999.9 (%)
Same as output 1 proportional band setting screen.
Displayed if optionally equipped with output 2.
2-10 Output 2 PID1 hysteresis (dF) setting screen
Initial value: 20 (unit)
Setting range: 1 – 999 (unit)
Sets “hysteresis” for ON–OFF action.
Displayed if P = oFF is set on 2-9 screen.
2-11 Output 2 PID1 integral time (I) setting screen
Initial value: 120 (seconds)
Setting range: oFF, 1 – 6000 (seconds)
Same as output 1 integral time setting screen.
This screen is not displayed when P = oFF.
2-12 Output 2 PID1 derivative time (D) setting screen
Initial value: 30 (seconds)
Setting range: OFF, 1 – 3600 (seconds)
Same as output 1 derivative time setting screen.
This screen is not displayed when P = oFF.
2-13 Output 2 dead band (DB) setting screen
Initial value: 0 (unit)
Setting range: -1999 – 5000 (unit)
Sets action position of output 2 for target set values.
For information on dead band, see section 8-4 (3).
2-14 Output 2 PID 1 target set value function setting screen
Initial value: 0.40
Setting range: oFF, 0.01 – 1.00
Same as output 1 target set value function setting screen.
This screen is not displayed when P = oFF.
2-15 Output 2 PID1 lower limit output limiter setting screen
Initial value: 0.0 (%)
Setting range: 0.0 – 99.9 (%)
Sets control output 2 lower limit value.
2-16 Output 2 PID1 higher limit output limiter setting screen
Initial value: 100.0 (%)
Setting range: (2oL1 setting value) + 0.1 – 100.0 (%)
Sets control output 2 higher limit value.
To 2-0 screen
Initial settings screen
Initial settings screen group (screen group 4)
0-0 Basic screen
Pressing and holding the
key for at least 3 seconds on the
0-0 basic screen displays the 4-0 initial screen.
3 seconds
4-0 Initial screen
There are no setting items with this screen. Pressing the
key
displays the initial setting screen 4-1 key lock setting screen
and pressing the
key displays the last screen 4-61 input decimal
setting screen.
4-1 Key lock setting screen
Initial value: oFF
Setting range: oFF, 1, 2, 3
Locks items you don’t want to be modified.
To unlock, select oFF.
Data cannot be changed for a locked screen.
Lock No. and locked range are as follows:
Lock No. Locked range
oFF Unlock (all data can be modified)
1
All data locked except screen group 0 and
communication mode
2
All data locked except SV and communication
mode
3 Only key lock setting can be modified
Event settings
4-2 Event 1 (EV1) type setting screen
Initial value: Hd (higher limit deviation)
Setting range: non, Hd, Ld, od, id, HA, LA, So, EXE(run) ,
HC1, HC2, StPS, PtnS, EndS, hoLd, ProG,
u_SL, d_SL,
Selected types of event are set in accordance with the code
table on the next page.
4-2 – 4-13 is not displayed when event output is not selected.
To 4-3 screen
To 2-13 screen
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