4.
Part Names and their Functions
5.
Setting Parameters
5.1. List of Parameters
5.1.1.
Condition Data
Ｅ
Ｍ
ＨＨ
ＨＩ
ＧＯ
ＬＬ
ＲＥ
ＰＨ
ＤＺ
Ｐ１
Ｐ２
Ｐ３
ＭＥ
ＬＯ
①
②
③
④
⑤
⑥
⑦
Loca-
tion
①
②
③
④
⑤
⑥
⑦
Main Functions
Indicates judgment results when the unit is used as a meter relay.
Displays measured values or menu names or information for setting up parameters.
RE
Shifts the unit to the parameter setting mode.
PH
DZ
ME
P1
P2
P3
Lights up if the unit enters a remote control status using the communication function.
Lights up if peak hold, valley hold, or peak - valley hold is activated.
Lights up if digital zero is activated.
Lights up if digital zero backup is activated.
P1
P2
P3
Pattern 1
Pattern 2
Pattern 3
Pattern 4
Pattern 5
Pattern 6
Pattern 7
Pattern 8
OFF
OFF
ON
ON
OFF
OFF
ON
OFF
ON
OFF
ON
ON
OFF
ON
OFF
ON
Shifts the unit to mode change during parameter settings or to max./min./ (max. min. value) display in
measurements (When pressed for a prolonged time).
Used to change the objective digit during parameter settings or make DZ control in
measurements (When pressed for a prolonged time).
Used to change a numerical value or content during parameter settings, make pattern select
in measurement (When pressed for a prolonged time), or perform special operations.
Name
Judgment Monitor
Main Monitor
Function Monitor
Enter
Mode
Shift
Increment
Instruction Manual for MODEL A7X18-X(Temperature Measurement) 4/12
P.L.
Initial
Value
(AVG)
(MAV)
(S.WD)
(CLR.T)
(HI.CL)
(GO.CL)
(LO.CL)
(BLNK)
(DZ.BU)
(TR.T)
(P.ON)
(PRO)
(U-NO.)
(BCD.L)
(BAUD)
(DATA)
(P.BIT)
Number of averaging
times
Number of moving
averaging times
Step wide
Display color type
HI display color
GO display color
LO display color
Display blank level
Tracking zero
correction time
--------
0
0
1
1
1
1
0
(PS.C) Pattern select control
(STP.B)
(T-)
(CLR) Display color
1
Parameter Name
Menu
Display
(PVH) PH select
0
DZ backup
0
(PS) Pattern Select
0
0
～
(TR.W)
Tracking zero
correction width
0
～
Power-on delay time
0
～
Protect level
3
0
(PVH.T) Peak hold type
0
(DZ.C) Digital zero control
0
0
BCD output logic
0
Baud rate
1
Data length
1
Parity bit
1
Stop bit
1
Delimiter
1
(ADR) Address
1
Settable Range or Alternatives
0
～
(HH.CL) HH display color
1
(LL.CL) LL display color
1
Main Setting Target and Precautions
Selects the number of averaging times (sampling rate). Sampling rate is set as an averaged number of internal
sampling times (1 sampling time: approx. 1 ms).
Selects the number of moving averaging times. (Small filtering effect 1 (OFF)
⇔
2
⇔
4
⇔
8
⇔
16
⇔
32 Large
filtering effect)
Selects a display change width to limit variations in display. (If this parameter is set to "5," the least significant
digit displays only "0" or "5.")
Selects display color. * Only when no meter relay is available.
Selects either automatic setting (red for HI and LO and green for GO) or manual setting for display color type.
* Only when a meter relay is available
Selects red or green for display color applied during HI judgment. * Only when CLR.T is in MANU.
Selects red or green for display color applied during GO judgment. * Only when CLR.T is in MANU.
Selects red or green for display color applied during LO judgment. * Only when CLR.T is in MANU.
Selects display brightness. (Bright OFF
⇔
LV1
⇔
LV2
⇔
LV3
⇔
ON Extinguished)
Selects the type (peak hold, valley hold, or peak - valley hold) activated when the PH function is enabled.
Selects whether to backup the digital zero value when power is turned OFF.
Selects the number of patterns available for the pattern select function.
Sets the enable/disable of the tracking zero function and correction time (setpoint/conversion rate).
。
Sets the time (setpoint x 1 sec.) taken from power ON to when measurement actually starts.
Sets the correction width of the tracking zero function. * Only when TR.T is a value other than 000.
Selects the protect level for preventing erroneous operation (High LV3
⇔
LV2
⇔
LV1
⇔
LV0 Low).
Use the unit with this parameter set to OFF.
Selects the action type of peak hold (A: real display, B: result display).
Selects the digital zero control method (SW: front panel keys, TERM: external control terminals).
Selects the pattern select control method (SW: front panel keys, TERM: external control terminals).
* Only when external control is provided
Selects the BCD output logic (N: negative logic, P: positive logic). * Only when BCD output is provided
Selects the communication function's Baud rate. * Only when the communication function is provided
Selects the communication function data length. * Only when the communication function is provided
Selects the communication function parity bit. * Only when the communication function is provided
Selects the communication function stop bit. * Only when the communication function is provided
Selects the communication function delimiter. * Only when the communication function is provided
Selects the RS-485 function's device ID. * Only when the RS-485 function is provided
Selects red or green for display color applied during HH judgment. * Only when CLR.T is in MANU.
Selects red or green for display color applied during LL judgment. * Only when CLR.T is in MANU.
