beautypg.com

Micromod MOD: 1800P - MOD 30ML Identity Module (Version 2) System, I/O and Communications Functions User Manual

Page 51

background image

Logic Functions - Book 1

INTERFACE BLOCK

3-25

NO

0

The instrument does stop in HOLD when an i/o mismatch is detected
in attempting to go to RUN.

153

Download on warm start (DNLDWARM) ..........................................................................CWR

YES

1

The instrument will download from the (present and otherwise valid)
memory module on a warm, cold or frozen start.

NO

0

The instrument will download only on a cold or frozen start. This
allows a user to (for instance) write protect a module with cold start
values in it and have it download only on cold start.

154

Power Out Duration (POUTDUR) .....................................................................................– – R
Number of milliseconds between the most recent power down and the most recent power up.

155

Startup Type (STARTYPE) ................................................................................................– – R
If the power-down/restart interval was greater than the cold start duration, one of the following
startup types will occur:

WARM

1

See Section 2.4.2

COLD

2

See Section 2.4.2

FROZEN

3

See Section 2.4.2

156

Power Up Initialization (PWRUP) .....................................................................................– – R
YES indicates the instrument either lost power or was just powered up. The "YES" condition
will last through one complete execution of the slowest task.

157

Runtime Initialization (RUNINIT) ......................................................................................– – R
YES indicates the instrument has just entered the run state. The "YES" condition will last
through one complete execution of the slowest task.

Database Execution Attributes

158

Lock ICN Communications Blocks? (COMMLOCK) .......................................................CWR
If YES, output communication blocks will not fetch data from their source pointers (they will
continue to send out their current value), and input communication blocks will not refresh their
outputs from received messages. Input and output communication block outputs can be
written to by the operator.

159

Scan Group 1 Interval (INT1)............................................................................................. C – R

160

Scan Group 2 Interval (INT2)............................................................................................. C – R

161

Scan Group 3 Interval (INT3)............................................................................................. C – R

162

Scan Group 4 Interval (INT4)............................................................................................. C – R

163

Scan Group 5 Interval (INT5)............................................................................................. C – R
The first five scan group intervals correspond to user defined loops and function blocks. The
group with the fastest scan interval has the highest priority. If two groups have the same
interval, the lower numbered group (1) has the higher priority. These are configurable
attributes. The valid values are:

NONE

msec time value0:00:00.050 to 1193:02:47.295

All entries must be a multiple of 50 milliseconds (.050). Configurator
rounds entry to nearest multiple of base rate.