Hitachi S1 Series Basic Manual page 121

S1 series standard inverter
Function
Name
code
Reserved
P05.07
variables
Polarity of input
P05.08
terminal
P05.09 Digital filter time
Virtual terminal
P05.10
setting
Detailed parameter description
26: Wobbling frequency pause
27: Wobbling frequency reset
28: Counter reset
29: Switching between speed control and torque
control
30: Acceleration/deceleration disabled
31: Counter trigger
32: Reserved
33: Clear frequency increase/decrease setting
temporarily
34: DC brake
35: Switching between motor 1 and motor 2
36: Command switches to keypad
37: Command switches to terminal
38: Command switches to communication
39: Pre-exciting command
40: Zero out power consumption quantity
41: Maintain power consumption quantity
42: Emergency stop
43 - 60: Reserved
61: PID polarity switch-over
62-79: Reserved
0–65535
This function code is used to set the polarity of
input terminals.
When the bit is set to 0, input terminal polarity is
positive;
When the bit is set to 1, input terminal polarity is
negative;
0x000–0x3F
Set the sampling filtering time of the S1–S4,
HDIA, and .HDIB terminals. In cases where
interference is strong, increase the value of this
parameter to avoid mal-operation.
0.000–1.000s
0x000–0x3F (0: disable, 1: enable)
BIT0: S1 virtual terminal
BIT1: S2 virtual terminal
-116-
Default
Modify
value
●
0
○
0x000
○
0.010s
◎
0x00