NEXCOM VTC 6201 - Manual (Page 65)

Appendix A: I/O Address Function
Copyright © 2011 Nexcom International Co., Ltd. All Rights Reserved 51 VTC 6201 Series User Manual
Status of NEXCOM battery (8 bits)
I/O port : 0EE3H
Bit Function Description
Bit 0
Status for G sensor detection
0: Normal
1: Abnormal (X-axis or Y-axis degree is about 90 or -90)
Bit 1
Power mode
0: 24V system
1: 12V system
Bit 2
Fan mode
0: Auto
1: Always on
Bit 3
Status of Smart battery
0: No discharging
1: Discharging
Bit 4
Status of Fan R
0: Well
1: Failed
Bit 5
Status of Fan R
0: Action
1: Inaction
Bit 6
Status of Fan L
0: Well
1: Failed
Bit 7
Status of Fan L
0: Action
1: Inaction
GPIO
I/O port : 0EE4H
Bit Function Description
Bit 0-3 GPO 1-4
Bit 4-7 GP I 1-4