Flowserve 400MD Logix - Manual (Page 50)

Index Origin Name Store Date Type Default Value
8 STND OUT_1 RWO Record FLOAT_S 0x1C;0.0
9 STND OUT_2 RWO Record FLOAT_S 0x1C;0.0
10 STND OUT_1_RANGE SRW Record SCALE 100.0;0.0;0;0
11 STND OUT_2_RANGE SRW Record SCALE 100.0;0.0;0;0
12 STND GRANT_DENY RW Record ACCESS_PERM 0;0
13 STND STATUS_OPTS|STATUS_OPTS_OS SRW Simple BIT_STRING 0
14 STND CAS_IN RWI Record FLOAT_S 0x08;0.0
15 STND BKCAL_OUT RO Record FLOAT_S 0x1C;0.0
16 STND IN_ARRAY SRW Array FLOATING_POINT 0.0,50.0,51.0,100.0
17 STND OUT_ARRAY SRW Array FLOATING_POINT 0.0,50.0,51.0,100.0
18 STND LOCKVAL SRW Simple UNSIGNED8 0
19 STND BKCAL_IN_1 RWI Record FLOAT_S 0x08;0.0
20 STND BKCAL_IN_2 RWI Record FLOAT_S 0x08;0.0
21 STND BAL_TIME SRW Simple FLOATING_POINT 0
22 STND HYSTVAL SRW Simple FLOATING_POINT 0
23 STND UPDATE_EVT RW Record ALARM_EVENT 0;0;0,0;0;0;9;0
24 STND BLOCK_ALM RW Record ALARM_DISC 0;0;0,0;0;0;0;8;0;0
8.13 PID Function Block
PID Block Description
The PID function block provides a choice of selecting either a standard PID control equation (Ideal) or a robust PID.
Table 8.14 lists the block parameters and default values for the PID function block.
Table 8.14 PID Control Function Block Parameters
Index Origin Name Size Date Type Default Value
0 STND PID_BLOCK 62 Record BLOCK 0
1 STND ST_REV 2 Simple UNSIGNED16 0
2 STND TAG_DESC 32 Simple OCTET_STRING “ “
3 STND STRATEGY 2 Simple UNSIGNED16 0
4 STND ALERT_KEY 1 Simple UNSIGNED8 0
5 STND MODE_BLK 4 Record MODE 0x01;0x01;0xF9;0x10
6 STND BLOCK_ERR 2 Simple BIT_STRING 0
7 STND PV 5 Record FLOAT_S 0x80;0.0
8 STND SP 5 Record FLOAT_S PID_VAL_SP_STATUS;PID_VAL_SP_VALUE
9 STND OUT 5 Record FLOAT_S 0x80;0.0
10 STND PV_SCALE 11 Record SCALE 100.0;0.0;0;0
11 STND OUT_SCALE 11 Record SCALE 100.0;0.0;0;0
12 STND GRANT_DENY 2 Record ACCESS_PERM 0,0
13 STND
CONTROL_OPTS|CONTROL_OPTS_
PID
2 Simple BIT_STRING 0
14 STND STATUS_OPTS|STATUS_OPTS_PID 2 Simple BIT_STRING 0
15 STND IN 5 Record FLOAT_S 0x80;0.0
16 STND PV_FTIME 4 Simple FLOATING_POINT 0
17 STND BYPASS 1 Simple UNSIGNED8 0
18 STND CAS_IN 5 Record FLOAT_S 0x1C;0.0
19 STND SP_RATE_DN 4 Simple FLOATING_POINT FLT_MAX
20 STND SP_RATE_UP 4 Simple FLOATING_POINT FLT_MAX
21 STND SP_HI_LIM 4 Simple FLOATING_POINT 100
22 STND SP_LO_LIM 4 Simple FLOATING_POINT 0
Logix 3400MD Digital Positioner LGENIM3405-02 11/13
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