User manual

Instruction Set
Block Transfer 3-43
Block and
ControlNet
Transfer Instructions
☞
Integer (N) control block
Word Offset Description
0 status bits (see below)
1 requested word count
2 transmitted word count
3 file number
4 element number
Block Transfer (BT) control block
Word Mnemonic Description
.EN thru.RW status bits
.RLEN requested length
.DLEN transmitted word length/error code
.FILE file number
.ELEM element number
.RGS rack/group/slot
Word 0
15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
EN ST DN ER CO EW NR TO RW ** rack ** ** group ** slot