10JR
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-0864 Rev.6 P. 4 / 4
PROGRAMMABLE ITEMS
The following items can be monitored and programmed. For detailed explanations, please refer to the Operation Manual for
Model PU-2x (EM-9255), Section A.
[GROUP 01]
ITEM
MDFY.
DATA INPUT
DISPLAY
CONTENTS
01
S
MAINTENANCE SWITCH (lock command)
0
MTSW: MON.MODE
MONITOR mode: data monitoring only
1
MTSW: PRG.MODE
PROGRAM mode: “P” marked data modifiable
02
P
Alphabets & No.
TG: XXXXXXXXXX
Tag name entry (10 characters max.)
03
04
P
D
Number (%)
No input
OUTPER XXX.XX
OUTTMP XXXXXX
Output status monitor (%) & simulation output
Output temperature monitor *
1
06
D
No input
INPVAL XXXXXX
Input status monitor in Ω.
10
TYPE OF RTD
P
P
31
32
RB-1: Pt 100
RB-2: JPt 100
Pt 100 (JIS ’89)
JPt 100 (JIS ’89)
D
D
33
34
RB-3: Pt 50
RB-4: Ni 508.4
Pt 50 Ω (JIS ’81)
Ni 508.4 Ω
P
36
RB-6: Pt 100_97
Pt 100 (JIS ’97, IEC)
14
15
P
P
Actual value
Actual value
SCLLOW XXXXXX
SCLHIG XXXXXX
Input range scaling 0% value
Input range scaling 100% value
Use the same temp. unit as selected in ITEM 21.
19
P
Percentage
FINZER
Fine zero adjustment
Initial status shows actual bias (%).
When data is entered, output (%) is shown.
20
P
Percentage
FINSPN
Fine span adjustment
Initial status shows actual gain (%).
When data is entered, output (%) is shown.
21
P
TEMPERATURE SCALE
0
1
2
TMPSCL: [°C]
TMPSCL: [°F]
TMPSCL: [K]
Program ITEM 21 first before ITEM 14 when °F or K calibration
is needed. This procedure is necessary whenever thermocouple
type is changed.
Modification Code
D: No modification (writing) possible. Used only for monitoring (reading).
S: Modifiable at any time.
P: Modifiable only when the MAINTENANCE SWITCH is in the “PRG” mode.
*1. Temperature is indicated in the unit selected in ITEM 21.
MAINTENANCE
Regular calibration procedure is explained below:
■
CALIBRATION
Warm up the unit for at least 10 minutes. Apply 0%, 25%,
50%, 75% and 100% input signal. Check that the output
signal for the respective input signal remains within accu-
racy described in the data sheet. When the output is out of
tolerance, recalibrate the unit according to the “ADJUST-
MENT PROCEDURE” explained earlier.
LIGHTNING SURGE PROTECTION
M-System offers a series of lightning surge protector for
protection against induced lightning surges. Please contact
M-System to choose appropriate models.
