Rockwell Automation 1761-HHP-B30 MicroLogix 1000 with Hand-Held Programmer (HHP) - Manual (Page 528)

(HHP) User Manual
Index
MicroLogix
t 1000 with Hand-Held Programmer
I–24
overwriting an instruction’s parameters,
17–4
ownership timeout, D–6
P
parallel logic (OR), 6–12
parts, replacement, A–11
password
master password, 18–2
password override, 18–3
user password, 18–2
placing the controller in program mode, 5–2
planning considerations for a network, D–12
Power Considerations
Input States on Power Down, 1–11
Isolation Transformers, 1–10
Loss of Power Source, 1–11
other line conditions, 1–11
overview, 1–10
Power Distribution, 1–10
power-up sequence, 4–6
preparing to enter a new program, 5–2
clearing the current program, 5–2
placing the controller in program mode,
5–2
preventing excessive heat, 1–12
principles of machine control, 6–1
program
changing the configuration defaults, 18–1
clearing
from a memory module, 19–5
from the micro controller, 5–2, 19–6
organization of, 6–3
data files, 6–4
program files, 6–4
preparing to enter a new program, 5–2
retrieving from a memory module, 19–2
storing and accessing
normal operation, 6–6
power down, 6–6
power up, 6–7
saving, 6–5
storing to a memory module, 19–3
program constants, 6–10
program defaults, 18–1
program development model, 6–17
program faults, determining, 20–1, 20–5
program files, organization, 6–4
program flow control instructions
about, 12–1
Immediate Input with Mask (IIM), 12–8
Immediate Output with Mask (IOM), 12–9
in the paper drilling machine application
example, 12–10
Jump (JMP), 12–2
Jump to Subroutine (JSR), 12–3
Label (LBL), 12–2
Master Control Reset (MCR), 12–6
Return (RET), 12–3
Subroutine (SBR), 12–3
Suspend (SUS), 12–7
Temporary End (TND), 12–7
program logic
applying to your schematics, 6–11
instruction list programming, 6–16
ladder logic, 6–16
developing your logic program, 6–17
instruction list, 6–15
ladder logic basics
connecting blocks of logic, 6–14
input branching, 6–13
nested branching, 6–14
output branching, 6–13
parallel connections, 6–12
series connections, 6–12
program mode, changing to, 5–2
program monitor
description, 4–11
entering, 17–1
how to complete tasks, 4–12
screen definitions, 17–1
End of File screen, 17–2
First Instruction on Rung screen, 17–2
Start of File screen, 17–1
Start of Rung screen, 17–2
typical bit instruction screen, 4–11
program name, entering, 18–2
programming, considerations, 16–8
programming device, features, 4–2
programming overview, 6–1
protection methods for contacts, 1–7
publications, related, P–5
Q
quadrature encoder input, 14–12