IBM 3741 Data Station Reference Manual page 149

errors, disk initialization 54
example
chaining 31
communications 71, 77
data recorder formatting 124
edit 113
offline field totals 45, 47
operator guidance 31
receive mode 74
expanded buffer 63
expanded communications feature 63
expanded communications program control 66
expanded communications receive 72
expanded communications transmit mode 69
expanded communications transmit/receive mode 76
expanded communications/multipoint data link control
feature 66
expiration date 9, 10
features
available 4, 61
BSe 61
data recorder 117
data station
printer 95
proof keyboard 116
field continuation character 25, 26
FIELD eOR key 15
field correct mode 1 5
field definition characters 25
FIELD NAME DISPLAY key 33
FIELD PROG DISPLAY key 33
field totals
description 18
display 36,40
mode 18
offline 18, 40
online 18,36
operations 46
fields
accessibility 8, 10
accumulate totals 37,41
beginning of extent 8,9
bypass data set 8, 10
creation date 9, 10
data set label for BSe (see BSe data set label fields)
data set name 8, 9
description
data set label 8
offline field totals 40
online field totals 36
program 25
duplicate 26,27
end of data 9, 10
end of extent 8, 10
expiration date 9, 10
field continuation 25, 26
header 1 8,9
interchange type
manual alphabetic
9,10
26,27
fields (continued)
manual numeric 26, 27
multivolume indicator 9,10
read out 41
read out/reset 37, 41
record length 8, 9
right adjust 26, 27
self-check 26, 28
skip 26,28
unconditional bypass 26,27
verify indicator 9, 10
volume sequence number 9, 10
write protect 8, 10
file transfer 130
format control (see local format control; processing unit
format control)
formatting
current record buffer 119
data recorder 120
printer 98
forms stand feature 95
function error 11
function keys 2
function switches, data recorders 122
functions
BSe 57
data station 4
printer 97
half duplex mode 57
handling disk errors when copying, recovery 23, 24
handling of bad spots 23, 24
hardware, printer
description 95
features 95
hash totals 36, 40
header 1 field 8, 9
HEX key 19
hexadecimal data
description 18, 19
displaying 19
multipunch 19
negative value 19
verify 15
hexadecimal display 19
hold buffer 5
horizontal tab 102
how format control works 123
IBM diskette (see diskette)
IBM 129 card data recorder 117
IBM 3540 diskette input/output unit 8
IBM 3713 printer (see 3713 printer)
IBM 3715 printer (see 3715 printer)
IBM 3717 printer (see 3717 printer)
IBM 3741 data station (see 3741 data station)
Index 143