Reset value/maximum count value (page 4-13 ), Status word – Rockwell Automation 1746-HSCE,D17466.5 High-Speed Counter Module User Manual
Page 134
Publication 1746-UM006B-EN-P - August 2005
6-22 Application Examples
Reset Value/Maximum Count Value (page 4-13)
Shown below is the Range/Rate Mode Configuration Worksheet for
the Input File. A blank worksheet is supplied in Appendix D.
Status Word
ATTENTION
The module will fault on power-up if you do not
enter a value.
IMPORTANT
The data contained in the Input Data File varies,
depending on the range that is active. The following
cross section of time was taken while the conveyor
was moving in the fast speed (6500 Hz).
M0:e.34
Ring counter – Maximum Count Value range is 1 to 32767 (rollover at +32767)
Linear counter – Reset Value range is –32767 to +32767.
Reset Value/Maximum Count Value
3
2
7
6
7
R
= Reserved, must be reset to 0
0
0
0
0
0
0
0
0
1
1
Status Word
I:e.0
Bit Number (decimal)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R
0 = No configuration error
1 = Invalid configuration data
0 = No overflow
1 = Overflow
0 = Invalid rate
1 = Rate valid
0 = No overflow
1 = Overflow
0 = No error detected
1 = Error detected
0 = No error detected
1 = Overflow/Underflow
00 = Stopped
01 = Running
10 = Undefined
11 = Hold
0 = False Reset Mode
1 = True Reset Mode
R
R
R
R
R
0 = Nonzero Rate Period count
1 = Rate Period Count is 0
Overflow/Underflow (page 4-20)
Configuration Error (page 4-19)
Rate Counter Overflow (page 4-17) Zero Rate Period Count (page 4-16)
Pulse Counter State (page 4-20) Reset Input (page 4-19)
Critical Error (page 4-18)
Rate Measurement Overflow (page 4-18)
Rate Valid (page 4-17)