TOHO ELECTRONICS TTM200 - Manual (Page 191)

48-7009-E 6-43
■ Secondary control sensitivity setting
SEt04
CNt
Setting content Initial value
51 C2
Thermocouple/resistance temperature detector input
0.0 to 999.9 (

C)
0 to 999 (

C)
1
Voltage/current input
0 to 9999 (digit)
10
Set the secondary control sensitivity.
Sensitivity (hysteresis) of ON/OFF operation is set. For heating control, the sensitivity is set in the upper side of SV.
■ Secondary control off-point position
SEt04
CNt
Setting content Initial value
52 CP2
Thermocouple/resistance temperature detector input
-999.9 to 999.9 (
 C)
-999 to 999 (

C) 0
Voltage/current input
-9999 to 9999 (digit)
Set the secondary control off-point position.
Moving the off-point of the secondary control sensitivity results in a move of entire range of the sensitivity.
Off-point CP2 = 0
Ｃ２
ＯＮ
ＯＦＦ
△ ＰＶ
Low ＳＶ High
Off-point CP2 = positive value
ＣＰ２ Ｃ２
ＯＮ
ＯＦＦ
△ C point ＰＶ
Low ＳＶ High
Off-point CP2 = negative value
Ｃ２
ＣＰ２
ＯＮ
ＯＦＦ
D point △ ＰＶ
Low ＳＶ High
C2: Sensitivity setting
C2: Sensitivity setting
CP2: Off-point position
C point: SV + CP2
C2: Sensitivity setting
CP2: Off-point position
D point: SV - CP2