Chapter 5
5-21
Remote I/O Functions
SYSDRIVE 3G3RV/3G3PV/3G3FV Inverters
● Inputs (Inverter to PLC) Instance ID: 151 Decimal (97 Hex)
Note 1. A shaded box indicates that the bit is not used.
Note 2. Control remote I/O inputs and outputs are paired. When using control remote I/O, be sure
to set them together.
Note 3. Control remote I/O objects do not conform to the AC/DC drive profile, but are specially set
for this product.
Note 4. The P lock function (position lock or zero-servo function) is valid only for a 3G3FV Inverter
operating with flux vector control. This bit is not used with other Inverters or control modes.
Byte number Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Wd n Right-
most
0Multi-
function
input 6
Multi-
function
input5
Multi-
function
input4
Multi-
function
input3
Multi-
function
input2
Multi-
function
input1
Reverse/
stop
For-
ward/sto
p
Left-
most
1Multi-
function
output 2
Multi-
function
output 1
Multi-
function
contact
output
Fault
reset
External
fault
input
Wd n+1 Right-
most
2 Frequency reference, rightmost byte
Left-
most
3 Frequency reference, leftmost byte
Wd n+2 Right-
most
4 Torque reference/torque limit, rightmost byte
Left-
most
5 Torque reference/torque limit, leftmost byte
Wd n+3 Right-
most
6 Torque compensation bias, rightmost byte
Left-
most
7 Torque compensation bias, leftmost byte
Byte number Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Wd m Right-
most
0 Fault Alarm
(minor
fault)
Inverter
ready
At refer-
ence
During
reset
input
During
reverse
run
Zero
speed
During
run
Left-
most
1P lock
comple-
tion (See
note 4.)
Multi-
function
output 2
Multi-
function
output 1
Multi-
function
contact
output
Local/re
mote
Power
interrup-
tion
recovery
Opera-
tion fault
Wd m+1 Right-
most
2 Output frequency monitor, rightmost byte
Left-
most
3 Output frequency monitor, leftmost byte
Wd m+2 Right-
most
4 Torque reference monitor, rightmost byte
Left-
most
5 Torque reference monitor, leftmost byte
Wd m+3 Right-
most
6 Output current monitor, rightmost byte
Left-
most
7 Output current monitor, leftmost byte
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