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SECTION 4
When SECS is Used
CIDRW System
User’s Manual
SECTION 4
Reading from/Writing to ID Tags
• Read ID
Data Segment Area Refer to page 125.
• Write ID
Data Segment Area Refer to page 125.
S18,F9 Read ID Request S,H→E,reply
1.<TARGETID> "01"-"31"
S18,F10 Read ID Data S,H←E
L,4
1.<TARGETID> "01"-"31"
2.<SSACK>
3.<MID>
4.L,s
1.<STATUS1>
⋅
s.<STATUSs>
• If the MID data contains Non-Visible ASCII code:
s = 0, MID item length = 0, SSACK = "EE" execution error
• When the specified target is invalid:
s = 0, MID item length = 0, SSACK = "CE" communications error
• If the status of SSACK is other than "NO" (normal), the List of Status will comprise zero items.
S18,F11 Write ID Request S,H→E,reply
L,2
1.<TARGETID> "01"-"31"
2.<MID>
• If an MID that is under the length set for the CarrierIDlength attribute is specified, an error occurs and the MID data is not
written.
S18,F12 Write ID Acknowledge S,H←E
L,3
1.<TARGETID> "01"-"31"
2.<SSACK>
3.L,s
1.<STATUS1>
⋅
s.<STATUSs>
• When the specified target is invalid:
s = 0, SSACK = "CE" communications error
• When there is an MID length error:
s = 0, SSACK = "CE" communications error
• If the MID data contains Non-Visible ASCII code:
s = 0, SSACK = "EE" execution error
• If the status of SSACK is other than "NO" (normal), the List of Status will comprise zero items.
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