AMCI SV160E2, User Manual, Page: 55 / 120

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SV160E2 User Manual
C
ONFIGURATION
M
ODE
D
ATA
F
ORMAT
55
Input Data Format (continued)
Configuration Mode Input Word 1
Figure R5.9 Configuration Mode Input Word 1
Bits 11- 08: Acknowledgement Code –
An Acknowledgement Code is written in response to the last config-
uration block written to the SV160E2.
Table R5.9 Configuration Command Values
Bits 07- 04: Data Block with Error –
These four bits equal “0000” if the Acknowledgement Code equals zero
or one. If there is an error, these four bits contains the Data Block number that has the error.
Bits 03- 00: Data Word with Error –
These four bits equal “0000” if the Acknowledgement Code equals zero
or one. If there is an error, these four bits contains the number of the word that has the error. Refer to
the data block formats given in the
Write Data Blocks section of this chapter starting on page 50.
Invalid Configurations
The following configurations are invalid:
1) Setting any of the reserved bits in the configuration words.
2) Setting the motor steps per turn to any value other than 16,384.
3) Setting any parameter to a value outside of its valid range.
4) You configure two or more inputs to have the same function, such as two CW Limit Switches. (An
error does not occur if both are configured as General Purpose Inputs.)
5) Setting the Input Configuration bits for any input to “111”. See table R5.5 on page 51 for more
information.
6) On SV160E2-STO units, programming inputs 3 or 4 to any other function than General Purpose
Input with an Active High state setting.
Acknowledgement
Code
Description
0000 (0x0)
No Configuration blocks have been written to the SV160E2
since a power cycle, or the last Configuration Command was
“No Action” (See table R5.3, page 48.)
0001 (0x1)
The last read or write configuration block completed suc-
cessfully.
1000 (0x8)
The last write configuration block command contained an
error in the data. Bits 7 through 0 of this word contains diag-
nostic data.
1001 (0x9)
The last write configuration block command used an invalid
command or data block code. See table R5.3, page 48 for a
list of valid commands.
1010 (0xA)
Save to flash memory error. Cycle power to the SV160E2 to
clear this error.
DATA
BLOCK
W/ ERROR
ACK
CODE
DATA
WORD
W/ ERROR
15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
Configuration Mode
Input Word 1
0 0 0 0