Aspar Sfar Mini Modbus 1TE, Руководство пользователя

Страница: 10 / 12

SfAR
Mini Modbus 1TE
User Manual
40061 60 0x3C Input settings Read & Write
Analog input mode:
0 – input disabled
1 – voltage to 2048mV
2 – voltage to 256mV
3 – J thermocouple
4 – K thermocouple
5 – T thermocouple
6 – N thermocouple
7 – S thermocouple
8 – R thermocouple
9 – B thermocouple
10 – Pt100 3-wire
11 – Pt100 2-wire
12 – resistance to 8kΩ
13 - Ni100
14 – KTY81-110
15 – Pt500 3-wire
16 – Pt500 2-wire
17 – Pt1000 3-wire
18 – Pt1000 2-wire
19 – NTC Carel 2-wire 1
+32 – junction temperature is taken from register
40081 "Constant junction temperature"
40062 61 0x3D Output settings Read & Write
Alarm output settings
0 – output is set by PLC
+256 – Output is set if value is greater than Alarm
Value (register 40065) („cooling”)
+512 – Output is set if value is less than Alarm Value
( register 40065) („heating”)
40063 62 0x3E Alarm Value Read & Write Alarm value for outputs
40064 63 0x3F Alarm hysteresis Read & Write The hysteresis value for alarm outputs
40065 64 0x40 Input resistance Read & Write Lead wire resistance for each input
7.2. Bit access
Modbus
Address
Dec
Address
Hex
Address
Register
name
Access Description
801 800 0x320 Input Read Set when the sensor is connected
817 816 0x330 Alarm Read Alarm state
818 817 0x331 Digital output Read & Write State of digital output
1 Sensor must be connected in paraller to resistor 7.5kΩ 1%
Expansion Module – 1 temperature input, 1 digital output ©
SfAR
2011 - 2014. All rights reserved.
User Manual Version 1.0 - 02/01/2014 10 / 12