KEYENCE DL-PD1 - Manual (Page 8)

- PROFIBUS DP Compatible Network Unit DL-PD1 User's Manual (GT2) - 6
Station status .....................................................................................3-11
PROFIBUS DP master address .........................................................3-12
Manufacturer ID .................................................................................3-12
Identifier-related diagnosis .................................................................3-13
Module status.....................................................................................3-13
Channel-related diagnosis .................................................................3-15
3-5 Overview of PROFIBUS DP Communication......................................3-17
Cyclic communication ........................................................................3-17
Device maps ......................................................................................3-18
Communication Methods ...................................................................3-23
3-6 DP-V1 Service........................................................................................3-26
DL-PD1 index (Slot 0) ........................................................................3-26
GT2 series index (Slot 1 to 15) ..........................................................3-30
3-7 Other functions .....................................................................................3-36
I&M.....................................................................................................3-36
FREEZE/SYNC/CLEAR command ....................................................3-37
Chapter 4 Appendix
4-1 Troubleshooting......................................................................................4-2
Indicator Specifications ........................................................................4-2
Types of error and error code ..............................................................4-3
4-2 Data update time .....................................................................................4-5
4-3 Comparator Value Property of the Sensor Amplifier...........................4-6