Autonics    2 Modbus Mapping Table 
© Copyright Reserved Autonics Co., Ltd.    21 
2.4.3  Parameter 2 Setting Group [Func: 03/06/16, RW: 
R/W] 
40101(0064) 
AT 
Auto Tune    Run/Stop 
0: OFF 1: ON 
- 
OFF 
40102(0065) 
H-P 
Heating Proportional Band 
1~9999: 00)1~99(9 
℃/℉/% 
010.0 
40103(0066) 
C-P 
Cooling Proportional Band 
40104(0067) 
H-I 
Heating Integral Time 
0~9999: 0000~9999 
Sec. 
0000 
40105(0068) 
C-I 
Cooling Integral Time 
40106(0069) 
H-D 
Heating Derivative Time 
0~9999: 0000~9999 
Sec. 
0000 
40107(006A) 
C-D 
Cooling Derivative Time 
40108(006B) 
DB 
Dysfunction Band : It may 
occur in the course of 
processing Heating-
Control 
- Proportional Band ~ )0 ~ 
+Proportional Band (Based on smaller proportional 
band value) 
<ON/OFF – ON/OFF Control> 
-999~0999 (H) 
`9(9 ~ 99(9 (L) 
Digit 
0000 
-9(9~ 09(9 (Analog) 
%F.S 
000.0 
40109(006C) 
REST 
Manual Reset, in the 
Proportional Control Mode 
0~1000: 00)0 ~ 10)0 
% 
05)0 
40110(006D) 
hHYS 
Heating Hysteresis 
1~100: 001~100(Temperature H, Analog) 
1~1000: 00)1~10)0(Temperature L) 
Digit 
002 
40111(006E) 
hOST 
Heating OFF offset 
0~100: 000~100(Temperature H, Analog) 
0~1000: 00)0~10)0(Temperature L) 
Digit 
000 
40112(006F) 
cHYS 
Cooling Hysteresis 
1~100: 001~100(Temperature H, Analog) 
1~1000: 00)1~10)0(Temperature L) 
Digit 
002 
40113(0070) 
cOST 
Cooling OFF offset 
0~100: 000~100(Temperature H, Analog) 
0~1000: 00)0~10)0(Temperature L) 
Digit 
000 
40114(0071) 
L-MV 
MV Low-limit Set Value 
00)0~H-MV - )1(Heating or Cooling Control) 
`0)0 ~ 00)0 (Heating & Cooling Control) 
% 
000.0 
`00.0 
40115(0072) 
H-MV 
MV High-limit Set Value 
L-MV+)1~10)0 (Heating or Cooling Control) 
00)0~10)0 (Heating & Cooling Control) 
% 
10)0 
10)0 
40116(0073) 
RAMU 
Ramp Up-Change Rate 
0~999: 000~999(Temperature H, Analog) 
0~9999: 00)0~99(9(Temperature L) 
Digit 
000 
40117(0074) 
RAMD 
Ramp Down-Change Rate 
0~999: 000~999(Temperature H, Analog) 
0~9999: 00)0~99(9(Temperature L) 
Digit 
0000 
40118(0075) 
rUNT 
Ramp Time Unit 
0: SEC 1: MIN 2: HOUR 
- 
MIN 
40119~40150
Reserved