11.8 H: Terminal Functions
722 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual
■ 52: Warning Signal
Setting Value Function Description
52 Warning Signal
The terminal activates when the number of starts is at the detection level.
■ 60: Internal Cooling Fan Failure
Setting Value Function Description
60 Internal Cooling Fan
Failure
The terminal activates when the drive detects a cooling fan failure in the drive.
■ 62: Modbus Reg 1 Status Satisfied
Setting Value Function Description
62 Modbus Reg 1 Status
Satisfied
The terminal activates when the bit specified by H2-08 [Modbus Register 1 Bit Select] for the MEMOBUS register address set
with H2-07 [Modbus Register 1 Address Select] activates.
■ 63: Modbus Reg 2 Status Satisfied
Setting Value Function Description
63 Modbus Reg 2 Status
Satisfied
The terminal activates when the bit specified by H2-10 [Modbus Register 2 Bit Select] for the MEMOBUS register address set
with H2-09 [Modbus Register 2 Address Select] activates.
■ 66: Comparator1
Setting Value Function Description
66 Comparator1
The terminal activates if the monitor value set with H2-20 [Comparator 1 Monitor Selection] is in range of the values of H2-21
[Comparator 1 Lower Limit] and H2-22 [Comparator 1 Upper Limit] for the time set in H2-24 [Comparator 1 On-Delay
Time].
A - H2-24
[Comparator 1 On-Delay Time]
B - H2-25
[Comparator 1 Off-Delay Time]
Figure 11.69 Comparator 1 Output Time Chart
Note:
The drive compares the monitors set with H2-20 as absolute values.
■ 67: Comparator2
Setting Value Function Description
67 Comparator2
The terminal activates if the monitor value set with H2-26 [Comparator 2 Monitor Selection] is not in the range of the values of
H2-27 [Comparator 2 Lower Limit] and H2-28 [Comparator 2 Upper Limit] for the time set in H2-30 [Comparator 2 On-
Delay Time].
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