SECS GEM Manual.pdf - 第85页
GEM Manual for DEK Printers SECS II Implementation Issue 1.6 January 22, 2018 Page 85 of 171 S2F45 Define Variable Limit Attributes (DVLA) S2F46 Variable Limit Attribute Acknowledge (VLAA) Description: The host requests …
GEM Manual for DEK Printers SECS II Implementation
Issue 1.6 January 22, 2018 Page 84 of 171
Equipment to host: S2F44
Structure: L, 2
1. <RSPACK>
2. L, m ; m = number of streams in error.
1. L, 3
1. <STRID1> ; stream ID
2. <STRACK1> ; error in stream
3. L, n ;n = No. of functions with errors.
1. <FCNID1>
.
.
2. <FCNIDn>
m. L, L, 3
1. <STRIDm> ; stream ID
2. <STRACKm> ; error in stream
3. L, n ;n = No. of functions with errors.
1. <FCNID1>
.
.
2. <FCNIDn>
Exceptions:
1. If RSPACK = 0, a zero length list, m = 0 is given, indicating no streams or
functions in error.
2. A zero length list n = 0 indicates no functions in error for specified stream.
B. Equipment Initiated - Not applicable.
GEM Manual for DEK Printers SECS II Implementation
Issue 1.6 January 22, 2018 Page 85 of 171
S2F45 Define Variable Limit Attributes (DVLA)
S2F46 Variable Limit Attribute Acknowledge (VLAA)
Description: The host requests the equipment to define the limits for the identified
variables.
A. Host Initiated
Host to equipment: S2F45
Structure: L,2
1. <DATAID>
2. L,m ;m = No. of variables in this definition
1. L,2
1. <VID1>
2. L,n ;n = No. of limits being defined for VID1
1. L,2
1. <LIMITID1>
2. L,p (p = {0,2})
1. <UPPERDB1>
2. <LOWERDB1>
.
.
n. L,2
1. <LIMITIDn>
2. L,p (p = {0,2})
1. <UPPERDBn>
2. <LOWERDBn>
.
.
m. L,2
1. <VIDn>
2. L,n ;n = No. of limits being defined for VIDm
1. L,2
1. <LIMITID1>
2. L,p (p = {0,2})
1. <UPPERDB1>
2. <LOWERDB1>
.
.
n. L,2
1. <LIMITIDn>
2. L,p (p = {0,2})
1. <UPPERDBn>
2. <LOWERDBn>
Exceptions:
1. A zero length list m = 0 sets all limit values for all monitored VID’s to
“undefined”.
2. A zero-length list, n = 0 sets all limit values for that VID to “undefined”.
3. A zero-length list p = 0 sets that limit to “undefined”.
GEM Manual for DEK Printers SECS II Implementation
Issue 1.6 January 22, 2018 Page 86 of 171
Equipment to host: S2F46
Structure: L,2
1. <VLAACK>
2. L,m ;m = No. of Invalid parameters.
1. L,3
1. <VIDp> VID with error
2. <LVACKp> reason
3. L,n {n = 0,2}
1. <LIMITID1> 1st limit in error for VID
2. <LIMITACK1> reason
.
.
m. L,3
1. <VIDm> VID with error
2. <LVACKm> reason
3. L,n {n = 0,2}
1. <LIMITID1>
2. <LIMITACK1> reason
Exceptions:
1. A zero length list, m = 0 indicates no invalid variable attributes.
2. A zero-length list, n = 0 indicates no invalid limit values for that VID.
B. Equipment Initiated - Not applicable.