12.8 H: Terminal Function Selection
650 YASKAWA SIEPC71061753C GA500 Technical Manual
■ H2-10: Modbus Register 2 Bit Select
No.
(Hex.)
Name Description
Default
(Range)
H2-10
(0B3D)
Modbus Register 2 Bit
Select
Sets the bit of the MEMOBUS/Modbus register output to the MFDO terminal.
0000
(0000 - FFFF)
Sets the bit of the register that is output to Modbus Reg 2 Status Satisfied [H2-01 to H2-03 = 63] and uses the
address in H2-09 [Modbus Register 2 Address Select].
■ H2-20: Comparator 1 Monitor Selection
No.
(Hex.)
Name Description
Default
(Range)
H2-20
(1540)
Comparator 1 Monitor
Selection
Sets the monitor number for comparator 1. Set the x-xx part of the Ux-xx [Monitor]. For example,
set H2-20 = 102 to monitor U1-02 [Output Frequency].
102
(000 - 999)
Note:
• For information on the comparator function, refer to 66: Comparator1 on page 666 and 67: Comparator2 on page 667.
• The configurable monitor changes when the control method changes.
■ H2-21: Comparator 1 Lower Limit
No.
(Hex.)
Name Description
Default
(Range)
H2-21
(1541)
Comparator 1 Lower Limit
Sets the lower limit detection level for comparator 1 when the full scale analog output for the
monitor selected in H2-20 [Comparator 1 Monitor Selection] is the 100% value.
0.0%
(0.0 - 300.0%)
Note:
For information on the comparator function, refer to 66: Comparator1 on page 666 and 67: Comparator2 on page 667.
■ H2-22: Comparator 1 Upper Limit
No.
(Hex.)
Name Description
Default
(Range)
H2-22
(1542)
Comparator 1 Upper Limit
Sets the upper limit detection level for comparator 1 when the full scale analog output for the
monitor selected in H2-20 [Comparator 1 Monitor Selection] is the 100% value.
0.0%
(0.0 - 300.0%)
Note:
For information on the comparator function, refer to 66: Comparator1 on page 666 and 67: Comparator2 on page 667.
■ H2-23: Comparator 1 Hysteresis
No.
(Hex.)
Name Description
Default
(Range)
H2-23
(1543)
Comparator 1 Hysteresis
Sets the hysteresis level for comparator 1 as a percentage of the full scale analog output for the
monitor selected in H2-20 [Comparator 1 Monitor Selection].
0.0%
(0.0 - 10.0%)
Note:
For information on the comparator function, refer to 66: Comparator1 on page 666 and 67: Comparator2 on page 667.
■ H2-24: Comparator 1 On-Delay Time
No.
(Hex.)
Name Description
Default
(Range)
H2-24
(1544)
Comparator 1 On-Delay
Time
Sets the on-delay time for comparator 1.
0.0 s
(0.0 - 600.0 s)
Note:
For information on the comparator function, refer to 66: Comparator1 on page 666 and 67: Comparator2 on page 667.
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