Omron CJ1W-CT021, Инструкции по эксплуатации, Страница: 138 / 196

4 Exchanging Data with CPU
4-14
CJ-series High-speed Counter Units Operation Manual for NJ-series CPU Unit(W492)
*_Ch1_RngCmpSta0 BOOL R Ranges 0 / Compari-
son Values 0 active 1: Met, 0: Not met
*_Ch1_RngCmpSta1 BOOL R Ranges 1 / Compari-
son Values 1 active 1: Met, 0: Not met
*_Ch1_RngCmpSta2 BOOL R Ranges 2 / Compari-
son Values 2 active 1: Met, 0: Not met
~~
*_Ch1_RngCmpSta31 BOOL R Ranges 31 / Compari-
son Values 31 active 1: Met, 0: Not met
*_Ch1_LinCtVal DINT R Counter Value Shows the encoder Counter Value.
Used for Simple Counter or Linear Counter.
Data range:
−
2,147,483,648 to 2,147,483,647
Unit: Pulse
*_Ch1_RingCtVal UDINT R Counter Value Shows the encoder Counter Value.
Used for Circular Counter.
Data range:
0 to 4,294,967,295
Unit: Pulse
*_Ch1_CtOvf BOOL R Counter Overflow 1: The upper count limit of the Linear Counter is
reached.
*_Ch1_CtUdf BOOL R Counter Underflow 1: The lower count limit of the Linear Counter is
reached.
*_Ch1_CtRun BOOL R Counter Run-
ning/Gate Open 1: During Counter operation/while gate open
0: While Counter stopped/while gate closed
*_Ch1_CntDir BOOL R Counting Direction 1: Count up
0: Count down
*_Ch1_PrstSta BOOL R
Preset Activated
*2 1: The presets are executed.
*_Ch1_RstSta BOOL R
Reset Activated
*2 1: A reset is executed.
*_Ch1_ZSig BOOL R
Z-signal Activated
*2 1: A Z signal is input.
*_Ch1_SmplCntSta BOOL R Simple Counter 1: Simple Counter
0: Circular/Linear Counter
Counter 2
*_Ch2_RngCmpDatSta DWORD R Ranges / Comparison
Values active*1 The current status of all the comparison conditions
is shown.
Bits 00 to 31 correspond to comparison conditions
0 to 31.
Each bit shows 1 if the condition is met, or 0 if the
condition is not met.
Data range: 16#00000000 to 16#FFFFFFFF
*_Ch2_RngCmpSta0 BOOL R Ranges/Comparison
Values 0 active 1: Met, 0: Not met
*_Ch2_RngCmpSta1 BOOL R Ranges/Comparison
Values 1 active 1: Met, 0: Not met
*_Ch2_RngCmpSta2 BOOL R Ranges/Comparison
Values 2 active 1: Met, 0: Not met
Name of device variable
for CJ-series Unit
Type R/W Name Function