C - 43
Appendices C Table of Parameters
High-function General-purpose Inverter RX2 Series User’s Manual
C-3 Parameter List
C
CA-70 ○
Speed reference source selection at
[F-OP] is active
01 (Ai1 terminal input)/02 (Ai2 terminal input)/
03 (Ai3 terminal input)/04 (Reserved)/
05 (Reserved)/06 (Reserved)/
07 (Parameter setting)/08 (RS 485)/09 (Option 1)/
10 (Option 2)/11 (Option 3)/
12 (Pulse string input: main unit)/
13 (Pulse string input: Option)/14 (Program function)/
15 (PID calculation)/16 (Reserved)
01
CA-71 ○
RUN command source selection at
[F-OP] is active
00 ([FW]/[RV] terminal)/01 (3 wire)/
02 (RUN key on operator keypad)/
03 (RS485)/04 (Option 1)/05 (Option 2)/06 (Option 3)/
00
CA-72 - Reset mode selection
00 (On to Release Trip)/01 (Off to Release Trip)/
02 (On to Release at Trip)/03 (Off to Release at Trip)
00
CA-81 - Encoder constant setting 32 to 65535 (pls) 1024
CA-82 - Encoder position selection
00 (Phase-A is leading)/
01 (Phase-B is leading)
00
CA-83 - Motor gear ratio Numerator 1 to 10000 1
CA-84 - Motor gear ratio Denominator 1 to 10000 1
CA-90 - Pulse train detection object selection
00 (Disabled)/01 (Frequency command)/
02 (Speed feedback)/03 (Pulse count)
00
CA-91 - Mode selection of pulse train input
00 (90° phase difference)/
01 (forward/reverse rotation command and rotation
direction)/
02 (forward/reverse rotation pulse string)
00
CA-92 ○ Pulse train frequency Scale 0.05 to 32.00 (kHz) 25.00
CA-93 ○
Pulse train frequency Filter time con-
stant
0.01 to 2.00 (s) 0.10
CA-94 ○ Pulse train frequency Bias value -100.0 to 100.0 (%) 0.0
CA-95 ○ Pulse train frequency High Limit 0.0 to 100.0 (%) 100.0
CA-96 ○
Pulse train frequency detection low
level
0.0 to 100.0 (%) 0.0
CA-97 ○
Comparing match output ON-level for
Pulse count
0 to 65535 0
CA-98 ○
Comparing match output OFF-level
for Pulse count
0 to 65535 0
CA-99 ○
Comparing match output Maximum
value for Pulse count
0 to 65535 65535
Code
Codes that
can be
changed
during
operation
Name Data range
Initial
value
Note