AS4T
P. 2 / 4
EM-1608 Rev.9
FRONT VIEW & PROGRAMMING
L1
L2
L3
L4
ALARM
DATA
ITEM
DATA
ITEM
ITEM No. Display
DATA UP-DOWN Keys
ITEM No. UP-DOWN Keys
*
Monitor LEDs
DATA Display
*
L3 or L4 does not turn on for dual output type.
■
PROGRAMMING PROCEDURE
1) Press ITEM UP or DOWN key until ITEM display indicates
“01”.
2) Press DATA UP or DOWN key and choose “1” or “2” on DATA
display.
1 : Only alarm setpoints are modifiable.
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 when you move to
a new ITEM.)
6) Press ITEM UP or DOWN key until ITEM display indicates
“01”.
7) Press DATA UP or DOWN key and choose “0” 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 setting by choosing ITEM No.)
Note: DO NOT press UP and DOWN keys simultaneously.
ITEM
MDF.
DATA
CONTENTS
DEFAULT SETTING
CODE
P
N/A
-272 – 2416*
1
Process input display in engineering unit
---- *
1
L1
1, 2
-272 – 2416*
1
L1 alarm setpoint in engineering unit
Quad: 20.0 Dual: 20.0 *
1
L2
1, 2
-272 – 2416*
1
L2 alarm setpoint in engineering unit
Quad: 30.0 Dual: 80.0 *
1
L3
1, 2
-272 – 2416*
1
L3 alarm setpoint in engineering unit *
2
Quad: 70.0 *
1
L4
1, 2
-272 – 2416*
1
L4 alarm setpoint in engineering unit *
2
Quad: 80.0 *
1
01
0, 1, 2
Modification code
1
0 : Data indication only.
1 : Only ITEM L1 – L4 are modifiable.
2 : All parameters are modifiable.
02
N/A
00 – 99
Status indication (“0” is normally indicated.)
0: Normal 1: Memory error 10: Out of input range -15 – 115%
03
N/A
3
Input type
04
2
0 – 99
Power ON-delay time (seconds)
5
05
2
0 – 99
Alarm ON-delay time (seconds)
0
06
2
0, 1, 2, 3, 4
Moving average (sampling cycle: 100 msec.)
0
0: No, 1: 4 samples, 2: 8 samples, 3: 16 samples, 4: 32 samples
07
2
0, 1
L1 trip operation
(0: Lo, 1: Hi)
Quad: 0
Dual: 0
08
2
0, 1
L2 trip operation
(0: Lo, 1: Hi)
Quad: 0
Dual: 1
09
2
0, 1
L3 trip operation
(0: Lo, 1: Hi) *
2
Quad: 1
10
2
0, 1
L4 trip operation
(0: Lo, 1: Hi) *
2
Quad: 1
11
2
-1, 0, 1 – 60
Power-saving mode
10
-1 : Continuous display upon startup
0 : Continuous display after the last access
1 – 60: Time before display turned off (minutes)
12
2
0, 1
L1 coil at alarm
(0: Energized, 1: De-energized)
0
13
2
0, 1
L2 coil at alarm
(0: Energized, 1: De-energized)
0
14
2
0, 1
L3 coil at alarm
(0: Energized, 1: De-energized) *
2
0
15
2
0, 1
L4 coil at alarm
(0: Energized, 1: De-energized) *
2
0
16
N/A
----
Version No. indication
----
17
2
0.0 – 2416
L1 hysteresis (deadband) in engineering unit
1.0
18
2
0.0 – 2416
L2 hysteresis (deadband) in engineering unit
1.0
19
2
0.0 – 2416
L3 hysteresis (deadband) in engineering unit
1.0
20
2
0.0 – 2416
L4 hysteresis (deadband) in engineering unit
1.0
21
2
0, 1
Burnout
(0: Downscale, 1: Upscale)
1
22
2
-272 – 2416*
1
Upper range temperature limit
999.9*
1
Display flashing with higher temperature
PV flashing at upscale burnout
23
2
-272 – 2416*
1
Lower range temperature limit
-100.0*
1
Display flashing with lower temperature
PV flashing at downscale burnout
24
2
0, 1, 2
Temperature unit
(0: °C, 1: °F, 2: K)
0
25
2
0 – 12
Thermocouple type
1 (K or CA)
0: (PR), 1: K (CA), 2: E (CRC), 3: J (IC), 4: T (CC), 5: B (RH)
6: R, 7: S, 8: C (WRe 5-26), 9: N, 10: U, 11: L, 12: P (Platinel II)
*1. According to the temperature unit specified in ITEM 24
*2. Quad alarm trip type only
