PSN1 / PSN3
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-4857 Rev.10 P. 6 / 9
PU-2x ADJUSTMENTS
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DISPLAY
G
ITEM No.
I
(
)
D
Response Messages
Data to be entered
or Messages
LCD Display
• Response Messages
NG: No good
The PU-2x may not be securely connected.
Check connection of the modular jack.
ER: Communication error
Turn the SW-8 ON.
• Data Indicator
OK: OK
DATA-ERR: Invalid data input
NON-ITEM: ITEM No. not applicable
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PROGRAMMABLE ITEMS
Table 4. Programmable items ( ) for PSN3
ITEM
No.
ITEM
USABLE
RANGE
MINIMUM
INCREMENT
DEFAULT
10
Full-open/-closed
position (retracted)
8 – 100
0.1
100
11
Full-open/-closed
position (extended)
0 – 92
0.1
0
12
Retracted side limit
75 – 105
0.1
100
13
Extended side limit
-5 – 25
0.1
0
14
Full-open/-closed
output (retracted)
75 – 100
0.1
98
15
Full-open/-closed
output (extended)
0 – 25
0.1
2
16
Split ON/OFF
0 or 1
0
17
Split type LO/HI
0 or 1
0
18
Split point
30 – 70
0.1
50
19
Opening/closing
speed limit
1 – 50
1
16 (24)
20
Deadband
0.1 – 5
0.1
0.5
21
Restart limiting timer
0 – 30*
2
0.1*
2
2
22
Speed in shutdown*
3
1 – 50
1
16 (24)
23
Position in shutdown*
3
0 – 100
0.1
0
*2. ROM version 1.05 or later
*3. Settings are enabled with ‘Failsafe’ option.
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ROM VERSION INDICATION
Press ITEM 99 in the local calibration mode in order to dis-
play the ROM version of the PSN.
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HOW TO PROGRAM THE PSN
1) Apply power supply voltage to the PSN.
2) Turn ON the SW-8 in order to put the PSN in the local
calibration mode, and the input signal is disregarded.
3) Connect the modular jack cord of the PU-2x to the PSN.
ITEM display is blank.
4) Indicating Current Setting
Key in the ITEM No. that you want to check. (N = 0 to 9)
Press [ITEM] [N] [N].
5) Indicating New ITEM No.
Press [ITEM] [N] [N] or press [UP] or [DOWN].
6) Modifying Current Setting
Display the ITEM No. that you want to change, and press
[DATA], new setting, and [ENTER].
If an irrelevant setting is entered, the PU-2x indicates
“DATA-ERR” on its message display. Key in an appropri-
ate setting again.
7) Remove the modular jack cord of the PU-2x.
8) Turn OFF the SW-8 in order to return the PSN in the
operating mode. Apply input signals and confirm every
setting.
Note 1: DO NOT remove power to the PSN with the PU-2x
connected to it.
Note 2: Be sure to remove the PU-2x before driving the motor
(in the operating mode).
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EXPLANATIONS ABOUT THE PROGRAMMABLE ITEMS
1) Full-Open/-Closed Positions (ITEM No.10, 11)
Key in a percentage value within 0% for the extended
end, and 100% for the retracted end.
[Extended End] > [Retracted End]
2) Extended/Retracted Limits (ITEM No.12, 13)
The adjustable ranges shown in Table 4 are applicable
against the stroke determined by the full-open/-closed
positions as 100%.
3) Full-Open/-Closed Outputs (ITEM No.14, 15)
The adjustable ranges shown in Table 4 are applicable
against the stroke determined by the full-open/-closed
positions as 100%.
4) Split Range (ITEM No.16 to 18)
Refer to Figure 9 and determine the type and point of
split range.
When the split range is set to OFF (ITEM No.16), the
split range type and point (ITEM No.17, 18) are invalid.
0
Adjustable Split Point Range
100%
50
30
70
Retracted End
Extended End
Split Range Type Set to “LO”
(Set to “DIRECT” Action)
Split Range Type Set to “HI”
(Set to “REVERSE” Action)
Thick, solid lines indicate
examples of I/O characteristics,
while broken lines indicate
limits of adjustable range.
INPUT (%)
OUTPUT STEM
POSITION
Figure 9. Split Range
