TOHO ELECTRONICS TTM200 - Manual (Page 152)

48-7009-E 6-4
■ PV compensation gain/PV compensation zero setting
ＳＥｔ０１
ＩＮＰ１
SETTING CONTENTS
INITIAL
VALUE
4 ＰＶＦ１
PV CORRECTION FUNCTION SETTING 3
０：
PV Gain / Zero Point Correction
１： PV X･Y 2-Point Correction
0
5 ＰＶＧ１
PVCorrection Gain Setting
0.500~2.000
(X)
1.000
6 ＰＶＳ１
PV Correction Zero Setting
Thermocouple
-999.9~999.9
(℃)
-999~999 (℃) 0
Voltage-Current Input
-9999~9999
(digit)
7 ＰＸ１
PV Before Correction Lower Limit Value Setting 3
Setting Range：Setting Range Lower Limit to (PX 2 -
1℃) or Setting Range Lower Limit to
(PX 2 –1.0℃)
：Setting Range Lower Limit to (PX 2-
10-digits)
Setting Units：1℃ or 0.1℃, 1-digit
0
8 ＰＸ２
PV Before Correction Upper Limit Value Setting 3
Setting Range：(PX 1 + 1℃) to Setting Range Upper
Limit , or (PX 1 + 1.0℃) to Setting
Range Upper Limit
：(PX 1 + 10-digits) to Setting Range
Upper Limit
Setting Units：1℃ or 0.1℃, 1-digit
1200
9 ＰＹ１
PV After Correction Lower Limit Value Setting 3
Setting Range：Setting Range Lower Limit to (PY 2 -
1℃) or Setting Range Lower Limit
(PY 2 –1.0℃)
：Setting Range Lower Limit to (PY 2 -
10-digits)
Setting Units：1℃ or 0.1℃, 1-digit
0
10 ＰＹ２
PV After Correction Upper Limit Value Setting 3
Setting Range：(PY 1 + 1℃) to Setting Range Upper
Limit , or (PY 1 + 1.0℃) to Setting
Range Upper Limit
：(PY 1 + 10-digits) to Setting Range
Upper Limit
Setting Units：1℃ or 0.1℃, 1-digit
1200
When the PV Correction Function Setting (PVF1=0), PX1, PX2, PY1, PY2 are not indicated.
When PV Correction Function Setting (PVF1=1), PVG1, PVS1 are not indicated.
PV compensation gain setting: PV (measurement value) for the input 1 is multiplied by the compensation value.
Setting example: Where PV of the equipment is displayed for 90°C and the actual temperature is 100°C, and the display is
to be compensated to 100°C, using the PV compensation gain setting.
The display after PV compensation is about 100°C = 90°C (before PV compensation) × 1.111.
ＰＶ
PVG 1 = 100/90 = 1.111 times
１００
９０
０ １００
After PV compensation
Before PV compensation
Actual temperature