MXAB
P. 2 / 4
EM-1747 Rev.6
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
FRONT VIEW & PROGRAMMING
■
PROGRAMMING PROCEDURE
1) Press ITEM UP or DOWN key until ITEM display indicates “01”.
2) Press DATA UP or DOWN key and choose “2” on DATA display.
1 : Data indication only.
2 : All parameters are modifiable.
3) Press ITEM UP or DOWN key until ITEM display shows the
ITEM No. you need to change.
4) Press DATA UP or DOWN key and choose a DATA No. or value
you need on DATA display.
5) Repeat above 3 and 4. (Entered data is stored 1 sec. after the
operation has been complete.)
6) Press ITEM UP or DOWN key until ITEM display indicates “01”.
7) Press DATA UP or DOWN key and choose “1” on the display.
8) Press ITEM UP or DOWN key until ITEM display indicates “P”.
DATA display shows process input. You can now check data set
-
ting by choosing ITEM No.
Note : DO NOT press UP and DOWN keys simultaneously.
PL4
PL3
PL2
PL1
DATA
ITEM
DATA
ITEM
ITEM No. Display
DATA UP-DOWN Keys
ITEM No. UP-DOWN Keys
DATA Display
DOWN LED
UP LED
STOP LED
Polarity LED
ITEM
MDF.
DATA
CONTENTS
DEFAULT
CODE
P
N/A
-9999 – 9999
Input display in engineering unit (as set in ITEM 08/09)
---
01
1, 2, 3
Modification code
1 : Data indication only.
1
2 : All parameters are modifiable.
3 : Only ITEM 33 is modifiable.
02
N/A
0, 1, 10, 20
Status indication (“0” is normally indicated.)
---
0 : Normal
1 : E
2
PROM error
10 : PV overrange (out of -9999 to 9999)
20 : Output overrange
(out of -15 to 115% or between item 31 and 32)
03/L
2
-15.0 – 115.0
Input indicated in % with ITEM 01 DATA 1 (of the range set in ITEM 27/28)
---
Loop test output with ITEM 01 DATA 2 (‘L’ is indicated as ITEM No.)
(Use DATA UP/DOWN key to set the output signal.)
04
2
-99.99 – 99.99 Input zero adjustment (%) (fine adj. of the value set in ITEM 27)
0.00
05
2
-99.99 – 99.99 Input span adjustment (%) (fine adj. of the value set in ITEM 28)
0.00
06
2
-99.99 – 99.99 Output zero adjustment (%) (fine adj. of the value set in ITEM 29)
0.00
07
2
-99.99 – 99.99 Output span adjustment (%) (fine adj. of the value set in ITEM 30)
0.00
08
2
-9999 – 9999
Display range scaling 0% *
1
0.0
09
2
-9999 – 9999
Display range scaling 100% *
1
100.0
10
2
0, 1, 2, 3
Decimal point position 0 : _ _ _ _
1
1 : _ _ _ . _
2 : _ _ . _ _
3 : _ . _ _ _
11
2
0, 1, 2, 3, 4, 5
Moving average (sampling cycle: 10 msec.)
1
0: No 1: 5 samples 2: 8 samples 3: 12 samples 4: 20 samples 5: 36 samples
12
2
0 – 12
Response time
12 : Approx. 100 sec. (0 – 90%)
1
Decreasing DATA by 1 increment cuts the response time by half.
13
2
0, 1
MANUAL control mode
0
0 : Trace back mode; Goes back the preset ‘trace-back time’
1 : Fixed value mode; Holds the preset ‘initial value in MANUAL mode’
14
2
-15.0 – 115.0
Initial value in MANUAL mode
-15.0
15
2
0 – 20
Trace-back time (sec.)
0
16
2
0, 1 – 100
Transition speed (%/sec.)
0
(For tracking the new input when switched from MANUAL to AUTO mode)
0 : CAS operation is restored without going through the transition response
when MAN command is OFF.
17
2
0, 1
Output stored at the loss of power
1
0 : Disable 1 : Enable
18
2
-15.0 – 115.0
Initial value at start-up
-15.0
(Effective when ‘Output stored at the loss of power’ is disabled.)
19
2
1 – 999
UP-DOWN key response time (0 – 100%, sec.)
20
20
2
0, 1
Transition response time
0
0 :
Disable; Response is determined only by UP/DOWN key response time setting.
1 : Enable; Response increases gradually from 0% to the UP-DOWN key
response time setting.
