Pneumercator MODBUS RTU RS-485 - Table #1: Status Details

MODBUS RTU Instruction Manual - 2017-11-02.docx Page 10 of 14 November 2, 2017
Table #1
Bit
Pos.
Status
Wired S
y
stems Wireless S
y
stems
DB0 Deliver
y
in Pro
g
ress
(
LSB
)
DB1 Probe S
y
nc Erro
r
Probe Level Erro
r
DB2 Probe Timeout Erro
r
DB3 In-Tank Leak Test in Pro
g
ress N/
A
DB4 Pump/Generator Run
DB5 Ulla
g
e Mode LSB
(
See table below
)
DB6 Ulla
g
e Mode MSB
(
See table below
)
DB7 In-Tank Product Motion
(
Note: Active LOW
)
DB8 No Monthl
y
Leak Test Warnin
g
N/
A
DB9 Product Below Gau
g
eable Level
DB10 Theft Alarm
DB11 Water Setpoint Alarm
(
HIGH
)
DB12 Product Setpoint Alarm #3*/
(
LOW
)
**
DB13 Product Setpoint Alarm #2*/
(
HIGH
)
**
DB14 Product Setpoint Alarm #1*/
(
HIGH HIGH
)
**
DB15 In-Tank Leak Alarm
(
MSB
)
N/
A
DB16 N/
A
WiS Erro
r
DB17 N/
A
WiDAM Timeout Erro
r
DB18 N/
A
WiDAM Low Batter
y
Warnin
g
DB19 N/
A
Probe Temperature Erro
r
DB20-
31
Spare (All zeros)
A
ll statuses Active HIGH unless otherwise noted
*Product Setpoint Alarms are programmable for both magnitude and direction.
Factory defaults are as follows, but actual TMS settings should be confirmed;
Product Setpoint #1 95% High High
Product Setpoint #2 90% High
Product Setpoint #3 20% Low
Ullage % Ullage Mode MSB Ullage Mode LSB
85 1 1
90 0 0
95 0 1
100 1 0