Rockwell-automation 842E EtherNet/IP Absolute Encoder User Manual Manual de usuario Pagina 24

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16 Rockwell Automation Publication 842E-UM001A-EN-P May 2012
Chapter 3 EtherNet/IP overview
49 31 Get V Warning flag BOOL Indication of set warning 0: OK
1: Warning Flag
50 32 Get NV Operating time DINT Storage of operating time counter
[0,1h], the format of the counter is
second.
0
51 33 Get NV Offset value DINT Offset value is calculated when using
preset function
0x00 00 00 00
100 64 Get V Temperature value INT Current temperature value
-40…100°C or -40…212°F
Accuracy of the temperature sensor is
about +/- 5 °C.
0xF0 60
0x27 10
(-4000… +10000)
101 65 Set NV Temperature value format ENG
UNIT
Format of temperature value
°C or °F (Fahrenheit)
0x1200: °C
0x1201: °F
(0x1200)
102 66 Set NV Temperature resolution DINT Minimum resolution of temperature
value
[°C/100] or [(°F)/100]
(0x00000001)
103 67 Set NV Minimum temperature value
setpoint
INT Minimum temperature set-point
(-40…100°C, -40…212°F)
0xF0 60
(-4000)
104 68 Set NV Maximum temperature value
setpoint
INT Maximum temperature set-point
(-40…100°C, -40…212°F)
0x27 10 (+10000)
or 0x52D0
(+21200)
105 69 Get V Fault header
(see Sensor error table)
DINT Flags of encoder sensor errors and
warnings
0x00 00 00 00
106 6A Set NV Slave sign of live DINT Flags for encoder functionalities
(Bit-field):
Bit 0: Slave sign of live (on/off)
Bit 1…7: not used
Bit 8…15: UpdateFactor (1…127)
Bit 16…31: not used
0x0000500
107 6B Get NV Encoder motion time DINT Storage of the motion time. This counter
is incrementing if the encoder is in
rotation [sec].
0
108 6C Get NV Encoder operating time [second] DINT Storage of the operating time. This
counter is incrementing if the encoder is
powered on [sec].
0
109 6D Get NV Max velocity
RA [cnts/ms]
DINT Storage of the maximum velocity of the
encoder in operational state.
0
110 6E Get NV Max acceleration [cnts/(ms)2] DINT Storage of the maximum acceleration of
the encoder in operational state.
0
111 6F Get NV Max temp [°C/100] DINT Storage of the maximum temperature of
the encoder in operational state
2000
112 70 Get NV Min temp [°C/100] DINT Storage of the minimum temperature of
the encoder in operational state
2000
113 71 Get NV Number of startups DINT Storage of the number of startups
(power-on) cycles
0
114 72 Get V LED current value [μA] INT Current LED current [μA]
Range: 200…25.000
200…25.000
(0)
115 73 Get NV Max current value [μA] INT Max. LED current [μA] 1.500
116 74 Get NV Min current value [μA] INT Min. LED current [μA] 1.500
117 75 Get V Power supply voltage [mV]
Accuracy is about 1% from the
measurement value.
INT Current supply voltage [mV]
Range: 9.500…30.500
9.500…30.500
(24.000)
(1) You can do a Get of all the Set values, as shown in Appendix B, page
53. It is always good programming practice to do a Get after setting a value to ensure the Set command was
successful.
(2) Nonvolatile/volatile
Attribute ID
(dec)
Attribute ID
(hex)
Access
rule
(1)
NV /
V
(2)
Name Data type Description
Min. / max
(default)
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