SMAR HI302, User Manual, Page: 68 / 92

HI302 – User’s Manual
A.4
Index Parameter Data Type Valid Range / Options Default Value Units Store/Mode Description
HART
Read
Hart
Write
22
UNIQUE_ID OctString(5) {0, 0, 0, 0, 0} NA D / RO Device's Unique ID (MAN_ID, DEV_TYPE, DEV_ID).
(0, 11, 21)
23 COMM_ERR BitString(8)
0x01: Undefined
0x02: Buffer Overflow
0x04: Reserved
0x08: Longitudinal Parity
Errorr
0x10: Framing Error
0x20 : Overrun Error
0x40 : Vertical Parity Error
0x80: Comm Error
0x00 None D / RO
First byte of the last transaction Response Code if
communication error has occurred (Bit7 = 1).
All All
24 RESP_CODE Unsigned8 0x00 None D / RO
Command result (no communication error, Bit7 = 0).
The command result is highly command and device
dependent. See the device's manual.
All All
25 DEVICE_STATUS BitString(8)
0x01: Primary Variable Out
of Limits
0x02: Non-Primary Variable
Out of Limits
0x04: Loop Current
Saturated
0x08: Loop Current Fixed
0x10: More Status Available
0x20: Cold Start
0x40: Configuration
Changed
0x80: Device Malfunction
0 NA D / RO Second byte of the last transaction Response Code. All All
26 MAN_ID Enumerated HC TABLE 8 0 None D / RO Manufacturer ID Code. (0, 11, 21)
27 DEV_TYPE Unsigned8 0 None D / RO Manufacturer Device Type Code. (0, 11, 21)
28 MNP_REQ Unsigned8 0 None D / RO
Minimum Number of Preambles from Master to
Slave.
(0, 11, 21)
29 UNI_REV Unsigned8 0 None D / RO Revision Level of the Universal Command. (0, 11, 21)
30 SPEC_REV Unsigned8 0 None D / RO Revision Level of the Device Specific. (0, 11, 21)
31 SW_REV Unsigned8 0 None D / RO Software Revision Level. (0, 11, 21)
32 HRDW_REV Unsigned8 0 None D / RO Hardware Revision Level. (0, 11, 21)
33 FLAGS BitString(8) HC TABLE 11 0 NA D / RO Flags (manufacturer specific). (0, 11, 21)
34 DEV_ID OctString(3) {0, 0, 0} NA D / RO Device ID Number. (0, 11, 21)
35
MNP_RSP Unsigned8 0 None D
Minimum Number of Preambles from Slave to
Master.
(0, 11, 21) 59
36 MAX_VAR Unsigned8 0 None D / RO Maximum Number of Device Variables. (0, 11, 21)
37 CFG_COUNT Unsigned16 0 None D / RO Configuration Change Counter. (0, 11, 21)
38 EXT_STATUS Bistring(8) HC TABLE 17 0 None D / RO Extended Field Device Status. (0, 11, 21)
39 PV_MA DS-65 0 mA D
PV Current Output Value (milliamperes).
PV_MA.VALUE : loop mA actual value,
PV_MA.STATUS : HART Response Code.
2
40 LOOP_TEST Float 0 mA D
Enter/Exit PV fixed current mode. Read the result in
RESP_CODE.
40
41 LOOP_CMODE Enumerated HC TABLE 16 0 None D Loop Current Mode. 7 6
42 PV_PERC DS-65 0 % D / RO
PV Percent of Range.
PV_PERC.VALUE : the percentual Pv value,
PV_PERC.Status : HART Response Code.
2
43 PV_CLASS Enumerated HC TABLE 21 0 None D / RO PV Classification. 8
44 PV_UC Enumerated HC TABLE 2 0 None D PV Units Code. 15 44
45
PV_VAL DS-65 0 PV_UC D / RO
PV_VAL.Value : actual PV value in engineering
units,
PV_VAL.Status : HART Response Code.
3