YOKOGAWA FLXA402 - Ma Output, Ma Input, Contact Output, Contact Input; Hart

MODBUS Communication
10
TI 12A01F01-62EN
address item name Type Value/description
7 WASH/HOLD
status
uint16
(bit elds)
WASH/HOLD status
HOLD: ON: HOLD
WASH: slave bitON: being washed,
Master bitON: Wash recovering
bit
0-3 Reserved
4 mA1_HOLD
5 mA2_HOLD
6 mA3_HOLD
7 mA4_HOLD
8, 9 S1_WASH
10, 11 S2_WASH
12, 13 S3_WASH
14, 15 Reserved
2.2.2 mA Output, mA Input, Contact Output, Contact Input
address item name Type Value/description
8,9 AO_PROCESS_PARAM_1 oat analog output: process parameter
The measured value of process parameter assigned to
mA1 to mA4.
10,11 AO_PROCESS_PARAM_2
12,13 AO_PROCESS_PARAM_3
14,15 AO_PROCESS_PARAM_4
16,17 AO_mA1 oat analog output: current (3.6-22mA)
Output value of mA1 to mA4
18,19 AO_mA2
20,21 AO_mA3
22,23 AO_mA4
24,25 AI_CURRENT oat analog input [mA]
mA input information, conrmable by unit
26,27 AI_TEMP
28,29 AI_PRESSURE
30 CONTACT_INPUT_OUTPUT ushort
(bit
enum)
Contact output, Contact input
bit0: S1
bit1: S2
bit2: S3
bit3: S4
bit4-7: Reserved
bit8: DI1
bit9: DI2
bit10-15: Reserved
2.2.3 HART
address item name Type Value/description
31,32 HART_PV oat HART
Dynamic variables and their unit information
33,34 HART_SV oat
35,36 HART_TV oat
37,38 HART_QV oat
39 HART_UNIT_PV short
40 HART_UNIT_SV short
41 HART_UNIT_TV short
42 HART_UNIT_QV short
Apr. 19, 2019-00