BENSHAW RSi H2 Series - Page 128

Parameter Descriptions
116
890053-00-02
IN-93 TI Pls x1
IN-94 TI Perc y1
IN-95 TI Pls x2
IN-96 TI Perc y2
Configures the slope and offset values for the output frequency based on
a pulse input at the TI terminal.
IN-97 TI Inverting
IN-98 TI Quantizing
Identical to IN-16~17 (refer to 5.1.4.3.1 Setting a Frequency Reference
for 0–10 V Input on page 108, V1 Inverting and V1 Quantizing.
5.1.4.6 Setting a Frequency Reference via RS-485 Communication
Control the inverter with upper-level controllers, such as PCs or PLCs, via RS-485 communication. Set
DRV-07 (Frequency reference source) to ‘6 (Int 485)’ and use the RS-485 signal input terminals (S+/S-
/SG) for communication. Refer to 10 RS-485 Communication Features on page 299.
Group
Code
Name
LCD Display
Parameter Setting
Setting Range
Unit
DRV
07
Frequency reference
source
Freq Ref Src
6
Int 485
0–11
-
COM
01
Integrated RS-485
communication inverter
ID
Int485 St ID
-
1
1–MaxComID*
-
02
Integrated
communication
protocol
Int485 Proto
0
ModBus RTU
0–5
-
4
BACnet
5
Metasys-N2
03
Integrated
communication speed
Int485
BaudR
3
9600 bps
0–8
-
04
Integrated
communication frame
configuration
Int485 Mode
0
D8/PN/S1
0–3
-
1
D8/PN/S2
2
D8/PE/S1
3
D8/PO/S1
*If COM-02 is set to ‘0’ (Modbus RTU), MaxComID is ‘250’. If set to ‘4’ (BACnet), MaxComID is ‘127’.