Hardy HI 2151/30WC Single-Scale Controller User Manual
Page 112

HI 2151/30WC MANUAL
7-14
S
Set point
DI
Dipswitch
L
LED Status
REL
Relay
REM
Remote
C
ROC
E
Excitation Monitor
SUB-CMD
Meaning
REL
Relay
Bit
RELAY
01
5
02
4
04
3
08
1
10
2
20
8
40
7
80
6
SUB-CMD
Meaning
The L command returns a two-byte status, each bit describing the LED
status.
The values returned are the hex values of the two bytes.
Byte 1: LED STATUS, BYTE 1 Byte 2: LED STATUS, BYTE 2
Bit 0 - Pounds led
Bit 0 - Rate of change led.
Bit 1 - Zero track led
Bit 1 - Alarm #2 led.
Bit 2 - Not used
Bit 2 - Alarm #1 led.
Bit 3 - Center zero led
Bit 3 - Peak led.
Bit 4 - Motion led
Bit 4 - Total led.
Byte 1: LED STATUS, BYTE 1 Byte 2: LED STATUS, BYTE 2
Bit 5 - Gross led
Bit 5 - Not used
Bit 6 - Net led
Bit 6 - Not used
Bit 7 - Kilograms led
Bit 7 - Not used
SUB-CMD
Meaning
DI
The HI 2151/30WC will return two bytes for the dip
switches. Dip switch #1 is the one on the rear panel
and Dip Switch #2 is internal to the unit located on
the bottom power relay board.